Well I set the MBC to around 6PSI and it will be running that and if it is hard to the floor when the RPM's go up it goes all the way up to 14PSI. What's the deal?
Well I set the MBC to around 6PSI and it will be running that and if it is hard to the floor when the RPM's go up it goes all the way up to 14PSI. What's the deal?
what car? mods?
try hooking your WG line straight to the manifold, if your still geting 14psi i would say thre is something wrong with your waste gate
unless you got like a 2.5 with a mitsu and like 3" exhaust or something
95 spirit 3.0/543 15.0@91 N/A, 14.5@96 on a 50 shot RIP 87 shelby Z - project car, maybe I can drive it this year 91 spirit - roll it, chop the top, do some burnouts! RIP
Ya I have a 2.5 Daytona with a stock mitsu and about 2.5" side exit.
That's the reason...not enough exhaust restriction and too small of a wastegate port in the turbo. The only real fix with your current setup is swapping to a garrett. other options are to put restrictive exhaust back on the car or to go with a 3 bar calibration...but to be honest that's really just a band aid IMO.Originally Posted by Skeezix
Or you could always port the wastegate if your cheap
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