I was wondering if there is a reliability difference between the cut stock head and a billet high compression head? And what compression ratio you guys are running if using the high compression billet head or the stock head with the dome inserts. Thanks
$20.00 dollars is a geat way, but the billeet heads have changable domes for different compression, and if you wreck one you don't have to buy a whole new head, and the biggest plus they add more coolant witch helps alot on keeping the temps down.................Johnny
also, don't most domes actually have different shape chambers ? Yes, you can have the stock head cut to increase compression and have the chambers modded for better burn. Best answer is do what is within your budget......
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