Will i make power above redline with a collected rb header ? Any dyno tests?
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remove thread , triple post (stupid slow computer)
Im interesting in getting the RB collected streetable header for my streetported s4 na, was wondering if u make power above redline (7500rpm or so), or is peak power usually achieved at a lower rpm (6500-7000rpm)? where will the power dropoff ? I know from what i saw the short primary will make more top end power than a long primary (collected system). I was just wondering if anyone had a dyno chart or anything to compare the difference in powerbands between the two.
Mainly the reason i want to get the streetable header is its alot more cost efficient and the system will weigh alot less using one muffler instead of a dual setup.
Mainly the reason i want to get the streetable header is its alot more cost efficient and the system will weigh alot less using one muffler instead of a dual setup.
Last edited by wthdidusay82; 03-15-05 at 01:30 PM.
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