After recently installing a larger wastegate, I still get a little creep (about 2psi) when using my electronic boost controller so I'm sure its just the settings.

http://forums.evolutionm.net/archive...p/t-75594.html


That is the guide I am using to tune my spec B. In the guide it suggests to put the Gain to 0% and work your way up till you find a setting that doesn't boost creep / spike / or tapper off at redline. My problem is that my gain only goes as low as 5%, I cannot get it to select 0%. I personally think this is where my problem lies in my tuning of this unit however I would like to know if any other profec spec B owners can select 0% in their gain menu?


Thanks

 

You know, I just noticed something.

After reading the greddy manual, they suggest to RAISE gain if you get boost creep not lower the gain. Seems the tuning manual I posted got that part switched up

 

good info to know. thanks