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Adjusting Boost
Posted: Fri Jun 10, 2011 10:16 pm
by Shermanator
Did a search but couldn't find a definitive answer, does the Predator adjust your boost to achieve HP? I can't seem to "turn mine down", showing 21 on the gauge and want it back to the stock 16-17. I keep getting Wastegate, Turbo and High Manifold Pressure error codes.....Sherm
RE: Adjusting Boost
Posted: Mon Jun 13, 2011 8:36 am
by Buck02
With more Fuel pressure the turbo boost pressure does increase. What crom are you on?
RE: Adjusting Boost
Posted: Tue Jun 14, 2011 11:53 am
by Shermanator
Crom?? Ser.# of unit is d007248 , Part # u7170 and Ver is v.9r04 . When the tune is uninstalled and I put the settings back to factory I get zero error codes so there's something going on with the tune. Sherm
RE: Adjusting Boost
Posted: Tue Jun 14, 2011 11:53 am
by Shermanator
Oh, and I just have it set to the Tow Tune............Sherm
RE: Adjusting Boost
Posted: Wed Jun 15, 2011 9:13 pm
by jbeasts10
You need a boost fooler.I put one on mine and it got rid of the codes.It keeps the computer from seeing over 20 to 21 psi of boost pressure.I am hitting 30 to 32psi boost with no codes.I have the reg.return system and I am running 68psi on fuel vs 55ish aswell.