RockStang
Well-Known Member
- Joined
- May 15, 2015
- Threads
- 123
- Messages
- 1,276
- Reaction score
- 214
- Location
- AA county MD
- First Name
- Joe
- Vehicle(s)
- 2016 GT Whippled
- Thread starter
- #1
This is a thought I've been noodlin around with. I'm currently pushing 16psi at 8K rpm on the Whipple 2.9 and I don't have the nuggets to go down another pulley on a stock bottom end and run the rpm that high. I'm curious what others think about backing the RPM down to say 7500, going up a pulley that might hit est. 16.5psi at 7500 and make slightly more power across the rpm band and push the car a little faster down the track. Would that really make much difference?
Thanks for any input,
Joe
Thanks for any input,
Joe
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