Uping the boost

burmese434 · Post by **burmese434** » Fri Mar 26, 2010 1:44 pm

Maybe it just the boost controller but not sure..I'm running 13-14psi and when I put the boost controller as soon as it goes over 14psi it cuts out so not sure what's going on. Lsvtec turbo 2.0l and s300. The car is not going lean or nothing when this happens and I have 1000cc injectors to with walbro pump will upload my tune here later on

burmese434 · Post by **burmese434** » Fri Mar 26, 2010 8:00 pm

Here's the tune

El Verdugo · Post by **El Verdugo** » Sat Mar 27, 2010 9:58 am

Is the fuel pressure staying where is supposed to at that boost level?
Also is there any CEL that are on since you do have cut boost if CEL is on in the Parameters.
You should also attach a datalog to see how the car behaves when this condition happens.

Martian · Post by **Martian** » Sat Mar 27, 2010 6:43 pm

Your boost cut is set at 15psi. Thats why you are having issues. You want to up the boost, then you need to also up the boost cut.

burmese434 · Post by **burmese434** » Sat Mar 27, 2010 6:48 pm

Ya i just seen that lettery 5mins ago lol thanks

El Verdugo · Post by **El Verdugo** » Sun Mar 28, 2010 7:45 am

I am glad u guys seen that since when i opened the kalibration I saw the hot boost cut set at 28psi.