WebApr 11, 2024 · Chevy 409 cylinder heads - $2,400 (Camdenton) For sale: 2 Rebuild Chevy 409 Cylinder heads 817, Heads have been checked for cracks OK. 2.25 Intake & 1.74 EX, stainless valves and hard seats. Ran them in my car for 3000 miles, Built stroker engine, Sold old long block and keep heads. These heads were built with the best parts that … WebFeb 9, 2009 · SBC Heads I thought I recognized those head numbers. I have the 3973487X heads that are 2.02's. Lingenfelter book says that my 487X heads are great flowing. Check out this site for the break down on some of the different head configurations for performance small block chevy heads. Small Block Chevy Heads This is what is says about your …
chevy heads 487x 400.00 - $400 (stanley n.c) Auto Parts Sale
WebARP 134-3610 Cylinder Head Bolt Kit Chevy LS Hex Head Free 2Day Fed-Ex Shipping. $126.99. Trending at $139.99. ARP 208-4302 Head Studs w/12-Point Nuts (U/Cut Studs) $161.99. Trending at $183.97. Ford 289 302 351W 408 427 5.0 Mustang Aluminum Heads GT40 EFI OR carburetor . $899.99. Trending at . WebJan 23, 2016 · MidgetMotorsports07 wrote: the nitro man wrote: 441, 487 & 993 are all decent heads, but the 487x is the better head. 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. They just suck period and are thin castings as well. fishing modesto reservoir
spark plugs for 441
WebMar 9, 2009 · 487x 75cc 2.02 1.60 492 64cc 2.02 1.60 493 76cc 1.94 1.60 520 61cc 1.72 1.50 523 67cc 1.72 1.50 537 69cc 1.72 1.50 539 60cc 1.72 1.50 545 76cc 2.02 1.60 ... Most folks building performance engines using GM heads still prefered the earlier '746' 'Raised Plug' head for high compression engines - prefering the stronger deck over smoother … WebDec 31, 2006 · Will be pulling my engine apart over the winter, 350ci, some flat cam lobes and cam bearing damage, the heads are 487x, any of you guys had much experience with these heads? car will be street driven, not daily driver. Thats your basic early 70s 1.94 -1.50 valve head with 76cc chambers. They are one of the better 76c heads similar to the 993 … WebJun 14, 2010 · The 350 came stock anywhere from 7.8-10.5 or 11.00CR stock. If you want the best cheap set of heads the 96-99 GM Vortec 64cc Chmbr, 170cc Intk Rnr. 1.94Intk,1.50 Exh. Should pickup 30HP or more … fishing mode on