I NLSed from 2-3 @ 6800RPM on my back from work and noticed (to my surprise and possible horror) that my boost gauge rocketed from 21psi to 26+psi during the NLS....Has this ever happened to anyone?? I wish I had HPT hooked up, I would have loved to see what kind of anomoly would have caused that.

 

Never seen that before.

 

Pretty sure it was some mechanical/ecu related fault. It's never done that before and it certainly didn't feel like the car was some how making anymore power than it was. Very strange...

 

something similar happened to me. i was power shifting 2nd to 3rd and my s/c is at 12.5 psi and this time it jumped up to 15 for ne reason at all. gave me a rush haa

 

when i nls my rpm's jump by like 500 for a second

 

never had that before....

 

That's what mine was doing when my MAP sensor broke, but I also had a CEL...