boss mt82 blues
New Member
I know it's very old thread, we now have the luxury of knowing boss cylinder heads in the Gen 1 group are better they have better metallurgy they have the same aluminum as 67 scorpion heads much better mettalurgy much better porting, there even better than stock Gen 2 heads but if you port Gen 2 heads, you will outperform the boss cylinder heads gen2 cylinder heads have a larger valve than the gen ones gen 2 has the same valve size, and flow almost identical to boss heads Port the generation 2 cylinder heads for big gains.Ive heard that boss heads don't have a lot left to port on them. Stock GT heads can flow better after ported.
Boss heads vs ported coyote heads
Was wondering if anyone had any info on which heads would be better for an NA build.
www.svtperformance.com
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