Quote:
Originally Posted by Dragsinger
Racers,
I am considering building a SS/GT with the 350/360or370. I like that combo because of the Holley carb, dome piston, and bigger valves. [all good things].
*The Car would be my 1982 Camaro Lamplighter because it will take only a few minor changes to make that body legal. Plus, they are proven, performers.
Questions:
*The specs I see are mostly the same for the 360 or 370 engine, so I expect the 360 factored to whatever is the best choice.
*A number of the classic SBC heads are legal. Does any casting hold any advantage? The heads with the bolt holes on end are convenient. I intend to use OE castings, not aftermarket.
*I am open to any experience or thoughts.
Thanks, Larry Woodfin
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Good morning Larry,
From my past experience the 1.94/1.50 #186 Chevrolet castings are a very good starting point, as long as they aren't cracked! They can be upgraded to the 2.02 / 1.60 valves and then you're starting with the valve seats in fresh metal. The #186 castings I've found to be the best flowing factory heads for a Small Block Chevy (with the small chambers). I would suggest that you give Glenn @ B&B Auto machine a call if you need further information.
Good luck with you're build.
Respectfully,
Henry Kunz 1534 H/SA