hey everyone i just got my brockman 17"(body) steel packs with pencil tips in the mail yesterday.They will be going on a sbc 350 with around 380hp.My question is if ihave to run anything bigger than 2" pipe to get good flow?
2' dual is big enough,but I would use 2-1/4 just because it will sound better.2" tends to cackle if the tailpipes are very long.
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