For Sale: I am selling a pair of Original GM 3946074 aluminum Winters cylinder heads for Big Block Chevy engines (L88 Corvette, ZL1 Camaro, LS6 Corvette or any other super car you are building!). The pair is a set of rebuildable cores. Dates are very hard to read (can't make them out). They are bare heads. No cracks or repairs that I have seen. Intake ports are rectangular, exhaust ports are round ports.
These heads have been grooved for o-rings and dry decked in the water jackets. I have been told that both the grooves and the dry decking can be fixed in the rebuild process.
Asking $2,000 + $100 shipping obo. Looking for a quick sale.
Still haven't figured out how to post pics so I will email them to anyone interested.
Thanks,
Dave
[email protected]