WebJun 1, 2024 · Here's the short story on your heads, from their casting number; "3911032 - … WebApr 21, 2016 · Using super computer designed intakes and heads with CNC ground cams I see no difficulty in expecting to get 600 horsepower out of a 400 cube SBC. As mentioned the block is the limiting factor. The '509 400 …
1980 Corvette 350 GM Heads #462624 - Bobs Classic Cars
WebSummit Racing Equipment® Precision Cast Cylinder Heads SUM-162BBCREC335. Big Block Chevy Cylinder head, Aluminum, 335cc Rectangle Intake Runner, 122cc Chamber, 2.250 Intake Valve 1.880 Exhaust Valve, … WebNov 20, 2007 · That head is from a 68-69 327 or 307. There is nothing special about the 3911032 head. It has 1.72 intakes and 1.5 exhausts. The combustion chambers are 70cc. There are certainly better heads that will breathe and get you better compression without changing pistons (assuming that you have flat tops and not domed pistons). sigmund freud schizophrenia theory
Mortec - Chevy Small-Block Casting Numbers, Engine Codes and …
WebNov 6, 2024 · 3911032 vintage GM sbc cylinder heads. $150.00 + $183.84 shipping. SBC 3947041 cylinder heads F 7 8. $250.00 + shipping. SBC 3947041 cylinder heads F 28 8 H 22 8. $250.00 + shipping. OEM 1970 … Web#10 – 32 Flat Head Socket Cap Screws Stainless Steel lengths 1/2" to 2" long. BC … WebChevy V8 SBC Block and Head Casting Numbers Chevy V8 BBC Block and Head Casting Numbers Chevy V8 "W" Motor 348-409 Casting Numbers Chevy V8 Crankshaft Casting Numbers Chevy V8 Crankshaft Journal Sizes Chevy V8 Bore and Stroke List Chevy V8 Notes SBC Crate Motors BBC Crate Motors SBC Cylinder Heads Holley Carb Information Holley … sigmund freud the id