Quote:
Originally Posted by Rusty
Both of mine are level. PPE has that problem.
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Quote:
Originally Posted by Rusty
PPE headers got some QC issues lately. Hope they have it fixed. The headers at the collectors don't hang evenly.
I made 334HP and 279 torque with FI lth's.
I rank the PPE and the FI the same. Followed by the Z1 shorty's and the ISR together.
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So are FI headers equal length in regards to the distance for gasses to travel in each tube?