Searched, but can't find dyno numbers from MAC mid length headers.
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Joined: Mar 2003
Posts: 4,287
From: Palm City, Florida
Originally posted by DirtyDan
I dyno'd 235 HP with mac shorties, cc304, 52mm TB, K&N Cai, gutted cat .
Then later I found a reprieve, 2 cylinders with broke piston rings and 3 bent pushrods
Oh well forged 355 on the way
I dyno'd 235 HP with mac shorties, cc304, 52mm TB, K&N Cai, gutted cat .
Then later I found a reprieve, 2 cylinders with broke piston rings and 3 bent pushrods
Oh well forged 355 on the way
" 
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