3872702 casting# 1965 or 1966 396 427 Big Block Chevy Heads Corvette Chevelle

prostreetL-78 · 11-06-2007, 01:52 AM

I`ve got these on Ebay. Feel free to make an offer.

http://cgi.ebay.com/ebaymotors/ws/eB...MESE:IT&ih=016

Scarce Matching Date Code Cylinder Heads for Big Block Chevy Engines.
GM casting number 3872702.
Both heads are date coded L 10 5, Or December 10 1965.
Used in:
1966 L36 390 HP 427 Corvette and full size Chevy
1965 and 1966 L35 325 HP 396 Chevelle and full size Chevy
1966 L34 360 HP 396 Chevelle
These are COMPLETE closed chamber 98 cc combustion chamber heads with 2.06 intake valves and 1.72 exhaust valves.
They came off of a running engine with very low miles since being rebuilt. No damage, cracks, or stripped threads.
Brand new valvesprings
Complete with studs, guideplates, and rocker arms.

prostreetL-78 · 11-10-2007, 12:01 PM

ttt