first of all i love it..larry from innovations performance in orlando did install very clean.for those of u that have it what would be the next step? didnt dyno it.i just have the kit added profec e01 greddy turbo timer and greddy plugs 8's. im thinking the safegaurd for sure and gutting the cats.now the profec is showing that i hit 7.7 but i thought the e manage would retard it l to 6.5 max?...would like input from u tt guys please thanks.

 

I'm guessing you mean your hitting 7.7psi of boost? If so you need to turn off the Profec boost control function and have it fixed by your shop, unless you know how to reduce the boost (turn down the gain and target boost)

At 7.7psi with stock timimg and fuel pump you will destroy your motor, not if but when. Unitil you upgrade your fuel pump and timing control 6 psi is the max you can run and even that is on the edge. Just run what the wastegates are set to (5-5.5psi) until your get those upgrades.
Gary

 

I agree, the only way to reach 7.7 on stock kit is to use the boost settings on the e01, make sure it is off. When you are displaying the readings (meter) on the screen push the big dial button and that should take you to the boost settings section, turn the dial until it says off. You need at least the 255 pump to get to 7.7

 

thanks guys wespac i emailed u so you know but talked togreddy got thingsd worked out...i didnt hafe the boost contro0ller on ...so bad bad..

 

wow.. definitely bad if you are pushing 7.7 psi and the e-manage base maps are most likely built for 5.6 - 6.0 psi due to it's rich a/f setup coming from Greddy.

 

Congrats. Who did you get your kit from? ($)

 

avalon racing

 

unless that 7.7psi was a very very short SPIKE which can be achieved by building boost at mid throttle high RPM and then flooring it... your motor will last probably about 10 times of flooring it.

a steady 7.5 psi will take out that motor really quick without a fuel pump upgrade and return line / raising rate system.

with nothing but just base greddy kit in my car I tried 7.5 psi for one gear and logged an A/F around 17:1.... thats not something you want to do more than once.

-charles

 

thanks im getting the fuel pump and taking it to the dyno next...i thnk that the vac lines might be wrong and thats why the spike is happening.what do u think?love your #;s i hope to be close to that someday..thanks for your help

 

You gave me your # at the 350z meet but I am having trouble getting ahold of you. I have the G35 TT. P.M. me. Rich

 

Trust me, if you're vac lines are wrong, you'll end up boosting in excess of 9lbs. Although it does bring a momentary smile, the jacked up engine will **** ya off

G