Originally posted by bigjae46
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Originally posted by fourmula1 View PostI run detuned to 295HP for GTS3 but this is my max power tune.
2003, 97k miles, A LOT of track hours/miles.
Karbonius Race CSL Intake
Status gruppe headers cut band clamped to BW race section 1
BW race section 2 and 3
Tilton clutch
Underdrive pullies
Suggested he cant get enough fuel to it to push further....at this point it is lines or fuel pump I assume, everything else has been changed or cleaned. Not that I need more for my class.
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Originally posted by GregS86 View PostEPIC Alpha N tune
SuperSprint Stepped headers
3.5" custom exhaust
4" custom intake with ITG filter
Tilton clutch/flywheel
Underdrive pullies
327WHP, 260WTRQ(#'s are SAE corrected), however this motor will end up detuned for classing purposes.
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Originally posted by fourmula1 View PostI run detuned to 295HP for GTS3 but this is my max power tune.
2003, 97k miles, A LOT of track hours/miles.
Karbonius Race CSL Intake
Status gruppe headers cut band clamped to BW race section 1
BW race section 2 and 3
Tilton clutch
Underdrive pullies
Suggested he cant get enough fuel to it to push further....at this point it is lines or fuel pump I assume, everything else has been changed or cleaned. Not that I need more for my class.
Leave a comment:
-
I run detuned to 295HP for GTS3 but this is my max power tune.
2003, 97k miles, A LOT of track hours/miles.
Karbonius Race CSL Intake
Status gruppe headers cut band clamped to BW race section 1
BW race section 2 and 3
Tilton clutch
Underdrive pullies
Suggested he cant get enough fuel to it to push further....at this point it is lines or fuel pump I assume, everything else has been changed or cleaned. Not that I need more for my class.
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Leave a comment:
-
EPIC Alpha N tune
SuperSprint Stepped headers
3.5" custom exhaust
4" custom intake with ITG filter
Tilton clutch/flywheel
Underdrive pullies
327WHP, 260WTRQ(#'s are SAE corrected), however this motor will end up detuned for classing purposes.
Last edited by GregS86; 05-19-2025, 02:09 PM.
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Originally posted by digger View Post
it will replace 2-3 feet of single 3.5" with 2-3 feet of dual 2.375" (or whatever it is) which will be maybe 2-3lb so doesnt sifnificantly affect the core weight saving benefit (claimed 62) as the saving is not from piping sizes but lack of cats and lack of big resonator / big muffler but i do know people would be avoiding because of the torque dip
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Originally posted by bigjae46 View Post
I am not worried about that region - track only. I might touch upper 3k a few times but usually it will be on purpose where I stay in a higher gear to deaden the torque because of a bump or tricky corner.
The BW race is all about weight savings and top end power. I think if you move the merge back it will add unnecessary weight for those who would buy this. You certainly wouldn't put a BW race on for the sound.
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Originally posted by digger View Post
to boost 2.5-4k you could experiment with exactly doubling (or close to it) the current merge distance (which would still be slightly shorter/less than the stock merge distance by looks of it) but it will likely soften 4-5k a bit as a compromise but shouldnt hurt anyting above 5k. its expensive doing custom exhausts and hard to undo , so it depends how much it bothers you for the type of use
i am suprised nobody as brought something similar to market as a bit less of a compromise and the 6-2-1 is the superior power setup over 6-2-H/X-2 with other advantages to boot
The BW race is all about weight savings and top end power. I think if you move the merge back it will add unnecessary weight for those who would buy this. You certainly wouldn't put a BW race on for the sound.
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Originally posted by bigjae46 View Post
i am suprised nobody as brought something similar to market as a bit less of a compromise and the 6-2-1 is the superior power setup over 6-2-H/X-2 with other advantages to boot
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