487 Heads For Sale95 Re-stocking soon BB 75CC E-STREET HEADS, FLAT TAPPET SPRINS (PAIR) :: EDE-5090 $1,517. nice set of small block 487 heads one is a 487X contrary to popular belief that the X heads were superior these heads are identical in both valve size chamber cc and port flow one head was early 71 and the X. but those Heads made 420's HP @ 5300-5500. being a "X" casting, the intake ports are 10cc bigger than the standard 487 heads. if you don't want hardened seats for unleaded fuel. 37 results for 487 heads Save this search Shipping to: 20147 Brand New $20. 50) these are highly sought after and would give you a small performance boost over your 624 or 882 heads. We have a great online selection at the lowest prices with Fast & Free shipping on many items!. I want honest opinions for performance and flow vortec heads or 487x Racing and high performance (trucks haulin more than hay) Register or Log In To remove these advertisements. 1971 Chevy 350 heads 487/487X circle track rat rod - $400 (naples) View larger image. 67 SS Bench seat 4-speed car with 396,. But be aware that they are the pre-unleaded fuel heads and have "soft" seats. 487-501 c. North Mississippi, MS > Buy & Sell > Auto Parts Sale in North Mississippi, MS > 1971 chevy 350 4 bolt engine--Trade for good set SBC heads - $500 1971 chevy 350 4 bolt engine--Trade for good set SBC heads - $500 View larger image Ad id: 1912194842299938 Views: 82 Price: $500. 6 DURAMAX LV7 DIESEL CYLINDER HEAD-BARE NEW Product ID: V510B Kodiak,Sierra,Silverado VIN:1,2,3,D C#408/487/8GF15872 LV7 $569. Heads have been cleaned and crack. 67 SS Bench seat 4-speed car with 396, Original M-20 with factory 3. Posted on 2/20/2014 6:55:09 AM: GM 487 Heads For Sale. This is a set of small block Chevy cylinder heads casting number 3973493 1. "You can never go fast enough" James Taylor Two-Lane Blacktop Member #3635 Tri-State Chevelle Member #F-10 Larry Grigsby Reply Save Like. 0 Diesel Truck Cylinder Head Product ID: v410b VIN P, C#1843030CI, 1843080C1, 1843080C2 $594. They were used on the LT-1's in the early '70s. 2- New Casting the 370 are factory ported cast from a 375X port this is a 2 new BB/C Pro Filer 385X racing heads. 99 speedway_motors (283,362) 99. if you put bigger valves in them, you'll need hardened seats put in the. Dad hats and baseball caps with adjustable snapback and buckle closures to fit men's and women's heads. The older heads w/ 64cc and especially the newest L31 vortecs are preferred by most. 74cc race gas roller cam 487 CID makes 695 HP @ 6400 rpm's with single Dominator carb 325 cfm - 74 cc heads on 463 cid run 9. These heads have the letters "CONV" cast in the valve cover area. Heads seem to be in good shape except for one valve that was supposebly hanging up. 37 results for 487 heads Save this search Shipping to: 20147 Brand New $20. GM 487 Heads For Sale. 487X is a 74cc head instead of the regular 76cc. 2 DRAG RACE CYLIN $4,450 RFD 24. 487X is a 74cc head instead of the regular 76cc. For Sale: Small-block Chevy 487X cylinder heads. Heads have been cleaned, magnafluxed and surfaced. The 487s have fairly good ports for a stock smog head with 76cc chambers, and should make around 8. Yeah that's my understanding too. 5,769 edmonton I talked with one of my friends and he has a 487 and said he might have another kicking around if you're still interested. Bear kills 47 head of small livestock in Lakhsh district. Everyone needs a place to lay their weary head. A BARE set of Chevy Open Chamber heads – 441, 487 or 993 – with “CNC-UnderCover Porting” which includes our CNC-UnderCover Machining, modifications to the intake ports, exhaust ports, chamber modifications, all the cover-up work, installing and sizing new bronze valve guide liners, machining the valve seats for your size valves and providing air …. Heads come with all new Manley Street Flo valves. Cast pistons used to be decent enough, but most of the companies have been sold so many times over the past 10 years that it's hard to tell where stuff is made anymore. Heads seem to be in good shape except for one valve that was supposebly hanging up. 00 call or text Report Last Updated on: May 1, 2023 with chevy heads 487x 400. 6 valves,pushrod holes opened up, machined for screw in studs, and profeshionally ported and polished. nice set of small block 487 heads one is a 487X contrary to popular belief that the X heads were superior these heads are identical in both valve size chamber cc and port flow one head was early 71 and the X head was late 71 thats it ,these heads are popular for circle track because the flow good and are legal , call/text , night/day , leave …. FYI 487 and 487X heads are the highest flowing 76cc heads. Badger still seems to care about quality, if you can find them. CNC ported w/ 5 angle valve job. Jan 6, 2021 #3 1 1980RS Veteran Member Jun 17, 2006 6,769 MN Andrew Cabral said:. Note: We do not want "CONV" open chamber heads. the nitro man wrote: 441, 487 & 993 are all decent heads, but the 487x is the better head. Journal of Agronomy, 6: 484 – 487. 375 2 Brodix Race Rite 365 -385RRX square port complete heads. chevy heads 487x 400. Chevy 487 Heads For Sale These heads look SPOTLESS clean, no paint, grease or grime at all. Guides finished with a "Hyper Hone" Diamond Honing System. Heads have been cleaned, magnafluxed and surfaced. 1 – 189: V6: 8mm Rocker Arm Bolts: 487: CH20410: $225. Good thick casting heads They Need to be reworked. The older heads w/ 64cc and especially the newest L31 vortecs are preferred by most. Only went through three pairs before I found some that will be worth a darn! So here goes 1. Were going to use them on a project truck I have going but have made my mind up to go a whole different direction. Using these open-chamber heads can cost up to 30 ft-lbs and a like amount of HP on a relatively mild street build. The 487 heads are quite decent for what they are. 1971 Chevy 350 heads 487/487X circle track rat rod - $400 (naples) View larger image. For travelers visiting Sumedang, Sahid Skylandcity Jatinangor is an excellent choice for rest and rejuvenation. I've got a set of 487x sbc heads for sale or trade. The 487s are supposed to be a fairly good flowing head stock and respond really well to bowl cleanup/blending. Find Airflow Research (AFR) Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! $5 Off Your $100 Mobile App Purchase - Get the App. 5 to one, so you can run regluar, and later if you want you can boost the shortblock with a supercharger, or. Mortec claims these heads are off a 71-72 LT-1 350 with 75cc chambers. 50 76cc 68-79 GM small block heads The 993 also fits 307/350 68-79 GM small blocks. Anzhela Vakhidova ( Managing Director ). CANADA LOOKING FOR SET OF 487 HEADS MAN DATES 68-69 OR 882 HEADS 71-73 IF HAVE TOO SETTLE FOR 993S FOR 350 Feb 20, 2005 #2 Eliminator SS Veteran Member Lifetime Gold Member Nov 14, 2002 2,946 South East, Nebraska 993's are better than 882's. Original 138 car from Freemont. They were working when removed $100 call Sbc 415 heads - $100 (davis) SBC 415 heads. Kos mewah di Jatinangor, 10 kamar tidur , kamar mandi dalam, waterhetaer, internet WiFi, ada yg pake. 00 per bare, stripped and cleaned head. Pretty standard smog combustion chambers, but nice heavy castings. Angle mill them to get the compression where you want it. 74 EX, stainless valves and hard seats. nice set of small block 487 heads one is a 487X contrary to. 00 Set of 1971 model cast iron sbc heads. For Sale: Small-block Chevy 487X cylinder heads. 4 V6 Cylinder Head 8 or 10mmPart#: K360CONE (1) Complete Cylinder HeadYear: 1996-2008Models: Rendezvous, Impala, Monte Carlo, Equinox, Venture, Alero. Vehicle/Engine Search Vehicle/Engine Search Make/Model Search Never miss a sale on new parts, tools, and more! = Required. 75 566-54 Knuckle Coupler w/Springs & Rivets, 6 Sets Add to cart $7. Chevy 487 Heads For Sale These heads look SPOTLESS clean, no paint, grease or grime at all. My boss has a set of 487 heads that were run on a race car engine for one season. 4 CAST #170 & #487. No performance upgrades, just a stock rebuild. Complete w/ Brodix Severe Duty 2. Effect o f delay harvest on see d q uality and. Nov 28, 2002 #4 D Dougs 71Z28 Member. 00 pair used 487x head 150 for pair Report Similar Items - chevy small block 487x heads street race dirt car gm - $150 (cumberland) CHEVY SMALL BLOCK PARTS AND MORE. they are GREAT heads. This is a set of small block Chevy cylinder heads casting number 3973493 1. Learn more Add to Cart NEW! Trickflow Super 23 Cylinder Heads SBC 195cc Intake, 62cc Chambers, 1. By comparison '96 Vortec truck heads are about 230 cfm. 00 or Best Offer Sponsored See search results that fit your vehicle Select Vehicle 1972 GM Corvette Camaro LT1 350 Z28 Cylinder Heads 3973487X "487" Pre-Owned $599. They have good inlet ports and are basically identical to the fuellie heads except that they have 76 CC chambers for less compression. Find many great new & used options and get the best deals for 3973487X Cylinder Heads 350 SBC SB Chevy 71 Z28 Camaro 487x Corvette Chevelle at the best online prices at eBay! Free shipping for many products!. chevy small block 487x heads street race dirt car gm - $150 (cumberland) View larger image Ad id: 710215575427268 Views: 616 Price: $150. 00: GM: LX9 – Right Head – – Sending Unit Below Freeze Plug – casting. CAST NUMBER IS LOCATED ON THE SPARK PLUG SIDE OF THE HEAD. 055 back then, should be more now with 2. Get the best deals for gm 487 heads at eBay. 487 HEADS milbroman Feb 20, 2005 Feb 20, 2005 #1 M milbroman New Member Feb 20, 2005 5 TRENTON ,ON. 6L V8 Z487XF (Fits: Chevrolet) Brand New $81. these heads have only been run on the stand i bought them new set up for a solid roller the whole set up has less than This is a set of heads and intake that are for Chevy. THIS SALE INCLUDES HEAD BOLTS AND HEAD GASKETS. Crankshaft Coalition Wiki -- hot rod tech articles. 6 valves with I think 75/76cc chambers. 7L/350 Cylinder Heads - Free Shipping on Orders Over $109 at Summit Racing Gifts, Clothing, & More Restoration Stock Replacement Late Model Muscle Tools Circle Track Street Rod Powersports Paint & Body Marine Jr Dragster Shop Departments Air & Fuel Delivery Air & Fuel Delivery Loading Books/Videos/Software Books/Videos/Software. 62 @ 137 in 3250 lb 65' GTO 310 cfm - 85 cc heads on 462 cid makes 607 HP with hyd roller on pump gas 360 cfm - 74 cc heads on 535 cid makes 840 HP on race gas Other Info: Exhaust port is standard Pontiac D-port configuration. Trick Flow DHC SBC 175cc Aluminum Cylinder Heads for Small Block Chevrolet - With Accessory Bolt Holes Item #: TFS-30210006 Price: $879. 00 pair used 487x head 150 for pair Report Similar Items - chevy small block 487x heads street race dirt car gm - $150 (cumberland) CHEVY SMALL BLOCK PARTS AND MORE. Find many great new & used options and get the best deals for 3973487X Cylinder Heads 350 SBC SB Chevy 71 Z28 Camaro 487x Corvette Chevelle at the best online prices at eBay! Free shipping for many products!. Chev 487X Heads $150 View larger image Ad id: 2003238869838850 Views: 104 Date listed: 1 month ago Price: $150. 94 intake head is World Products # 4361; 76 cc / 1. 4 CAST#487 CYLINDER HEADS 8MM ROCKER BOLT NO CORE (Fits: Chevrolet) Refurbished $720. 4 V6 Cylinder Head 8 or 10mmPart#: K360CONE (1) Complete Cylinder HeadYear: 1996-2008Models: Rendezvous, Impala, Monte Carlo, Equinox, Venture, Alero. SCNS reportedly concludes investigation into freelance journalist's case. 7zero,six47three,8zero3eight Report. Report Similar Items - Chev 487X Heads $150 Last Updated on: May 12, 2023 with Chev 487X Heads $150. 355 Reply Save Like P pgtr Discussion Starter · #3 · Sep 14, 2004 THanks. I rent a 3-room apartment on the first floor, 4-store building for a long Apartment For Rent. Avoid such castings even if they have the bigger 2. My boss has a set of 487 heads that were run on a race car engine for one season. 00 jorpa_7650 (2) 100% or Best Offer +$219. 383 Stroker (Chevy/GM) Dressed Longblock Crate Engine. The 1947 - Present Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE. No, you cannot tell if the heads have 2. 00 Set of 1971 model cast iron sbc heads. Find many great new & used options and get the best deals for 3973487X Cylinder Heads 350 SBC SB Chevy 71 Z28 Camaro 487x Corvette Chevelle at the best online prices at eBay! Free shipping for many products!. Worn guides and seats could make them expensive to recondition. for a complete rebuild with all new parts and $650. 487-22 Coupler Centering Spring Add to cart $0. 74cc race gas roller cam 487 CID makes 695 HP @ 6400 rpm's with single Dominator carb; 325 cfm - 74 cc heads on 463 cid run 9. the 487's are thicker type large chamber Heads. the normal 487 head. Original Tajikistan Dushanbe hats and caps designed and sold by artists. Tajikistan heads for seaports of Pakistan. if you put bigger valves in them, you'll need hardened seats put in the exhaust after you cut through the hardening for the bigger valves. 4 170 487 OHV CYLINDER HEADS. They are not a performance head. gm 487 heads for sale | eBay All Listings Accepts Offers Auction Buy It Now Condition Shipping 8 results for gm 487 heads Save this search Shipping to: 98837 Shop on eBay Brand New $20. FITS YEARS 96-99 MALIBU, LUMINA, GRAN PRIX FIREBIRD,CORSICA,ALERO, CAMARO IMPALA. I've read the 993, 487, 441 and 442s are 'similar'. If your not allowed to run after market heads then maybe you need these! They were baked blasted,spring pockets cut for 1. Trick Flow DHC SBC 175cc Aluminum Cylinder Heads for Small Block Chevrolet - With Accessory Bolt Holes Item #: TFS-30210006 Price: $879. Chev 487X Heads $150 View larger image Ad id: 2003238869838850 Views: 104 Date listed: 1 month ago Price: $150. All new iron guides (machined for positive seals). 5,769 edmonton I talked with one of my friends and he has a 487 and said he might have another kicking around if you're still interested. Heads come with 5 angle valve job. Mortec claims these heads are off a 71-72 LT-1 350 with 75cc chambers. My boss has a set of 487 heads that were run on a race car engine for one season. Cylinder Heads (678) Valves (120) Valve Seats (99) Valve Guides (68) Intake Manifolds, Carbureted (63) Intake Manifold Gaskets (52) Top End Kits (44) Rocker Arms (34) Cylinder Head Fasteners (30) Engines, Bare. the normal 487 head. New BRODIX ALUMINUM HEADS Custom CYLINDER HEAD&INTA $3,995 BRODIX HEAD HUNTER 383 CN $499. 00 have a pair of stock heads 487x big valve complete come off running motor no smoke need light valve job 400. They are the best of the smog heads. North Mississippi, MS > Buy & Sell > Auto Parts Sale in North Mississippi, MS > 1971 chevy 350 4 bolt engine--Trade for good set SBC heads - $500 1971 chevy 350 4 bolt engine--Trade for good set SBC heads - $500 View larger image Ad id: 1912194842299938 Views: 82 Price: $500. 4 CAST#487 CYLINDER HEADS 8MM ROCKER BOLT NO CORE (Fits: Chevrolet) Refurbished $720. Valve bowls and seats enlarged for 2. 487 heads are essentially the same as 69-70 441 and 72-up 993 heads. They just suck period and are thin castings as well. Chevy 487 Heads For Sale These heads look SPOTLESS clean, no paint, grease or grime at all. He owns Alberta Engine Rebuilders and says it would cost about $750. For Sale: Small-block Chevy 487X cylinder heads. Brand new bronze guide liners installed. 37 results for 487 heads Save this search Shipping to: 20147 Brand New $20. New BRODIX ALUMINUM HEADS Custom CYLINDER HEAD&INTA $3,995 BRODIX HEAD HUNTER 383 CN $499. Pontiac Crate Engine with EFI. 375 2 Brodix Race Rite 365 -385RRX square port complete heads. 60 valves without removing them from an engine. The condition of the heads is more important. do NOT contact me with unsolicited services or offers post id: 7613257868. Kos mewah sewa 15jt/kmr interior modern jatinangor. the 487's are thicker type large chamber Heads. 2- New Casting the 370 are factory ported cast from a 375X port this is a 2 new BB/C Pro Filer 385X racing heads. these heads have only been run on the stand i bought them new set up for a solid roller the whole set up has less than This is a set of heads and intake that are for Chevy. 1971 Chevy 350 heads 487/487X circle track rat rod - $400 (naples) nice set of small block 487 heads one is a 487X contrary to popular belief that the X heads were superior these heads are identical in both valve size chamber cc and port flow one head was early 71 and the X head was late 71 thats it ,these heads are popular for circle track. LOOKING FOR SET OF 487 HEADS MAN DATES 68-69 OR 882 HEADS 71-73 IF HAVE TOO SETTLE FOR 993S FOR 350. Heads have been cleaned and crack checked. Good thick casting heads They Need to be reworked. Cores Wanted: Open Chamber Heads - '441, '487 or '993 heads. A BARE set of Chevy Open Chamber heads – 441, 487 or 993 – with “CNC-UnderCover Porting” which includes our CNC-UnderCover Machining, modifications to the intake. Note: No cam seals have been installed on overhead cam cylinder heads, as one comes in your gasket set. 993 and 441 i think had induction hardened seats too iirc? maybe rust can clarify? andy 1 2 Next. 487 heads are a nice thick and heavy casting. The combustion chambers are 75cc's though, so if you want high compression you would have to run a domed piston. 60 valves, three-angle valve job. 50 76ccthey are complete as pictured would rebuild Asking $400 OBO Chevy 409 cylinder heads - $2,400 (Camdenton) For sale: 2 Rebuild Chevy 409 Cylinder heads 817, Heads have been checked for cracks OK. STREET Engine on PUMP GAS !! 8. 67 cc / 1. If you want to over build a bit, Speed Pro forged pistons run anywhere from $280- $370, but it's overkill. 50) these are highly sought after and would give you a small performance boost over your 624 or 882 heads. Report Similar Items - Chev 487X Heads $150 Last Updated on: May 2, 2023 with Chev 487X Heads $150. If you want to over build a bit, Speed Pro forged pistons run anywhere from $280- $370, but it's overkill. The 487X has bigger inlet ports. 4 170 487 CYLINDER HEADS BOLTS & GASKETS REBUILT. 2- New Casting the 370 are factory ported cast from a 375X port this is a 2 new BB/C Pro Filer 385X racing heads. Chevy-Small Block Anyone running 487 Heads Welcome to Club Hot Rod! The premier site for everything to do with Hot Rod, Customs, Low Riders, Rat Rods, and more. 00 or Best Offer Sponsored See search results that fit your vehicle Select Vehicle 1972 GM Corvette Camaro LT1 350 Z28 Cylinder Heads 3973487X "487" Pre-Owned $599. Heads are billet, titanium valves, exhaust valves are new/unused Brand new Sonny's 5X13 symmetrical port heads for 5" bore space engine. Heads have been cleaned and crack checked. Help! im looking for a set of "487" heads for my 71Z. chevy small block 487x heads street race dirt car gm - $150 (cumberland) View larger image Ad id: 710215575427268 Views: 616 Price: $150. 5-1, now im not sure what your plans for the car are, but id go with some forged slugs, and keep the compression around 9. If you could use a small chamber I would say 041 heads which are very popular with the factory casting crowd. Heads seem to be in good shape. 49 BB CHEV 360cc ALUMINUM 'R $4,450 RFD 24-B (Non-MC) $1,695 BB/C 12 PRO-FILER ALUM RA $2,595 NEW PRO FILER 12 Degree $3,250 Borowski CNC Ported RHS L $10,000 M&M SB2. 50 exhaust while the bottom head is the performance version (325hp and higher) used on 67-68 327 applications with 2. 71-72 Z/28's or Corvettes would be the only cars to have them. A little more compression but not much. 74cc race gas roller cam 487 CID makes 695 HP @ 6400 rpm's with single Dominator carb 325 cfm - 74 cc heads on 463 cid run 9. The 487 heads are quite decent for what they are. The 487s have fairly good ports for a stock smog head with 76cc chambers, and should make around 8. c) Ad id: 511216658486764 Views: 26 Price: $400. 95 In stock Engine Specific Collections View More Small Block "LA" Small Block Dodge Magnum Modern Hemi (Gen 3) 2003-2008 Big Block (Low Deck) Inventory. They are the best of the smog heads. Paul Wright said: Building a small, high rpm engine. • Aluminum cylinder heads. Dijual rumah + kamar kontrakan Area JatinangorSHMListrik utama 2200wattAir pdamLt 196m2Lb 150m2Jumlah kamar utama 2Kamar mandi 1Ruang tamu,. That would be a rare find today. Chev 487X Heads - $150 (Menahga) © craigslist - Map data © OpenStreetMap condition: good make / manufacturer: General Motors model name / number: 487X Chev 487X heads that appear to have no cracks and are in rebuildable condition. 00 Buy It Now Free shipping Sponsored Head Bolt Set For 2007 Chevy Silverado 2500 HD Classic 6. 00 Buy It Now Free shipping Sponsored. 2 GM CHEVY LUMINA Buick 3. Get the best deals for gm 487 heads at eBay. The 487 heads are quite decent for what they are. From what I know the 487 heads are the best of the large chamber SBC heads. Crate engine optioned with EFI 461-474 c. quesitons by e-tach » Sun Apr 05, 2009 6:10 pm I know, you are probably asking "why are you using those heads?" The track we run at is stuck in the past, we have to run stock castings, and no Vortecs or Bowties. they came on early '70's LT1 350 engines. 04 Buy It Now Free shipping Sponsored. A BARE set of Chevy Open Chamber heads - 441, 487 or 993 - with "CNC-UnderCover Porting" which includes our CNC-UnderCover Machining, modifications to the intake ports, exhaust ports, chamber modifications, all the cover-up work, installing and sizing new bronze valve guide liners, machining the valve seats for your size valves and providing air …. Many classes of dirt track racing are restricted to these large chamber heads and the racers are looking for this casting number specifically. GM Cylinder Heads | Cylinder Heads Find Your Cylinder Head 10% off on all gasket sets with the purchase of a cylinder head. Find many great new & used options and get the best deals for 3973487X Cylinder Heads 350 SBC SB Chevy 71 Z28 Camaro 487x Corvette Chevelle at the best online prices at eBay! Free shipping for many products!. 2 DRAG RACE CYLIN $4,450 RFD 24-B (Non-MC) $7,395 All Pro BRE Custom LS7 Cy $1,550. but those Heads made 420's HP @ 5300-5500. For Sale: Small-block Chevy 487X cylinder heads. 94 intake head is World Products # 4360; Head Flow @. mine were unshrouded+polished to 80-81 CC Chambers. 500 springs,seats were cut for 202 and 1. 99 Buy in monthly payments with Affirm on orders over $50. RECONDITIONED SBC Cylinder Heads 1968-1976 305 327 350 New (Other) $650. 4 CAST #170 & #487 CYLINDER HEADS REBUILT. 00 shipping Sponsored PAIR GM CHEVY LUMINA 3. stockton,tx,usa 487x has induction hardened exhaust seats vs. Casting Numbers 3973487If interested or have any questions please text or call Ray at Sbc 400 heads - $100 (Roseburg) Sbc 400 heads off 1972 impala. 5 compression with flat tops in a 327. GM 487 SBC heads (circle track) misc. 00 This is a set of 6 plastic coupler knuckles w/spring and 6 knuckle rivets. Sbc 487 Heads - $100 (Harry and meridian) Small Block Chevy 350 Heads. Nate Click to expand Yep, mine ran fine for years until I rebuilt the Malibu engine. » Members from all over the US and the world! » Help from all over the world for your questions » Build logs for you and all members » Blogs » Image Gallery. Get the best deals for gm 487 heads at eBay. All new iron guides (machined for positive seals) and shoulderless screw-in studs (no guide plates needed) installed. The 993s (what I have) are sposed to be very similar to the 487s. 487X heads are a fairly rare find. 99 shipping Sponsored Flo-Tek SBC 350 Chevy Aluminum Assembled 64cc Cylinder Head w/ Studs Guideplates Free FAST Shipping, Free Returns, Expert Tech Support Brand New $459. They will stand a lot more heat than the thin lightweight 882 or 624 castings. 750" intake plate, without exhaust tube, and 28" of water. No, you cannot tell if the heads have 2. hard seats must be installed for use with unleaded fuel and if the guides are worn also, they can get fairly expensive to rebuild. 6 valves , screwin studs and guideplates ,bigger spring pockets,downcut guides ,it would be smart to open up the pushrod holes, and THEN THE 30HRS OF PORT AND BOWL WORK!! Those heads were used with the target crate engines, and are one of the better (heavy weight) heads chevy made in the 75-76 cc range. Engine 580-600 + HP 600-625+ tq. The apartment is situated in the center if Khujand city, in street Mopr Apartment For Rent. 566-6 Coupler Armature Add to cart $1. GM 487 Heads For Sale. yes they are but getting scarce! I have 3 sets left, but I have countless 882s there is no comparison between the others and the 882's for power. 1971 Chevy 350 heads 487/487X circle track rat rod - $400 (naples) nice set of small block 487 heads one is a 487X contrary to popular belief that the X heads were superior these heads are identical in both valve size chamber cc and port flow one head was early 71 and the X head was late 71 thats it ,these heads are popular for circle track. 00 Chev 487X heads that appear to have no. GM 487 Heads For Sale. GM 383 High Performance Crate Engines. 00 Chev 487X heads that appear to have no cracks and are in rebuildable condition. 00 I pulled this engine from a 1971 chevy truck. 50 76ccthey are complete as pictured would rebuild Asking $400 OBO Chevy 409 cylinder heads - $2,400 (Camdenton) For sale: 2 Rebuild Chevy 409 Cylinder heads 817, Heads have been checked for cracks OK. Chevy 487 Heads For Sale These heads look SPOTLESS clean, no paint, grease or grime at all. CHEVROLET 5. 487x heads flow the best out of all the big chamber medium valve heads (1. Note: We do not want “CONV” open chamber heads. If numbers matching was vital to the sale, ask the seller. The top head is the 'lower horsepower' version (300hp and under) used on 67-68 327 applications with 1. Heads come with 5 angle valve job. 487 heads are a nice thick and heavy casting. 4 CAST#487 CYLINDER HEADS 8MM ROCKER BOLT NO CORE (Fits: Chevrolet) Refurbished $720. Cores Wanted: Open Chamber Heads – ‘441, ‘487 or ‘993 heads. 487: CH20309: $225. BB 84CC E-STREET HEADS ,FLAT TAPPET SPRINGS (PAIR) :: EDE-5093 $2,134. They have good inlet ports and are basically identical to the fuellie heads except that they have 76 CC chambers for less compression. FYI 487 and 487X heads are the highest flowing 76cc heads. New BRODIX ALUMINUM HEADS Custom CYLINDER HEAD&INTA $3,995 BRODIX HEAD HUNTER 383 CN $499. 525 - 625 + HP / 550 - 600 + ft. Jan 6, 2021 #3 1 1980RS Veteran Member Jun 17, 2006 6,745 MN Andrew Cabral said:. You want a set of 487x heads if you can find them - larger intake port. Now this is where it gets tough , I want them with the correct dates, my car was shipped March,16,1971 Will consider any "487"s like they say-beggars cant be choosers!. Embassy of the State of Qatar in the Republic of Tajikistan has the following cars for sale: 1. Chev 487X Heads $150 View larger image Ad id: 2003238869838850 Views: 117 Date listed: 1 month ago Price: $150. 30 Coupler centering spring for postwar passenger cars 520-30 Alco Dummy Coupler, Plastic Add to cart $0. Shotemur Str 36 + 992-93-5016664,9923722510*** +*** Ms. I had my tonsils taken out yesterday and the Percocet just started kicking in. chevy small block 487x heads street race dirt car gm - $150 (cumberland) View larger image Ad id: 710215575427268 Views: 616 Price: $150. I have seen them crack with overheating, but it takes a lot. 00 or Best Offer Sponsored See search results that fit your vehicle Select Vehicle PAIR GM CHEVY LUMINA 3. GM 487 SBC heads (circle track) misc. However FWIW, many regional CT class rules mandate prod heads w/minimum 70cc chamber; 487 milled to 70cc are the best choice there (but that's a relatively small pond). Cracks could make them worthless. Chev 487X Heads $150 View larger image Ad id: 2003238869838850 Views: 117 Date listed: 1 month ago Price: $150. gm 487 heads for sale | eBay All Listings Accepts Offers Auction Buy It Now Condition Shipping 8 results for gm 487 heads Save this search Shipping to: 98837 Shop on eBay Brand New $20. 00 Buy It Now Free shipping Sponsored Head Bolt Set For 2007 Chevy Silverado 2500 HD Classic 6. 487x heads flow the best out of all the big chamber medium valve heads (1. Pontiac 455 pushing 711hp on Pump Gas! 800 HP Procharged Pontiac Butler Performance 505 c. c) Ad id: 511216658486764 Views: 29 Price: $400. With early heads (pre-1973), this is the style of chamber that makes power. If you have one laying around your shop give is a call. 500 Lift 220 intake, 151 exhaust (Super Flow 1050) 232 intake, 161 exhaust (Super Flow 600) All heads flowed with a standard. but those Heads made 420's HP @ 5300-5500. A BARE set of Chevy Open Chamber heads – 441, 487 or 993 – with “CNC-UnderCover Porting” which includes our CNC-UnderCover Machining, modifications to the intake ports, exhaust ports, chamber modifications, all the cover-up work, installing and sizing new bronze valve guide liners, machining the valve seats for your size valves and providing air …. 5 to one, so you can run regluar, and later if you want you can boost the shortblock with a supercharger, or turbo, maybe some laughing gas if you're feeling it. THESE HEADS ARE SOLD AS A PAIR.