03-31-2011, 11:50 AM #1
- Join Date
- Jun 2010
- WB, MI
07 rxp is there such thing as too much boost
so i got a 07 rxp with pump wedge, opas block off, 15/21(over propped), r&d grate, fizzle intake, fizzle intercooler, x-charger, riva rear exit waterbox, rive fuel pressure regulator, bugger injector(cant remember what size), 158 thermo, and prob forgetting some stuff.
im looking at getting the biggest wheel for the x-charger, then maybe valvetrain upgrade and a ecu.
i wanna say im running around 10-11lbs right now but not positive
but is there such thing as running to much boost in these motors?
03-31-2011, 02:10 PM #2
- Join Date
- Aug 2009
- Discovery Bay, CA
loaded question big time. If you keep the fueling right you can run up to around 17psi before you crack the intake manifold.
03-31-2011, 07:12 PM #3
at 20 -22 you break drive shafts...
03-31-2011, 09:29 PM #4
03-31-2011, 09:39 PM #5
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