350z with turbonetics single turbo
8psi
Tuned with Utech Turbo Xs


1 First gear - Gets to redline. just spins
2 Second gear - Gets to redline also. just spins.
3 Third Gear - Gets to about 6000 rpm then Bogs under WOT
4 Fourth Gear- Gets to about 5500 rpm then Bogs under WOT
5 Fifth Gear- Gets to about 5000 rpm then bogs WOT
6 sixth gear- Gets to about 4500~ish then bogs WOT


Heres a Video to give you an idea.

Started at third gear pull


I have searched and could not find an answer. or something that could help me.

Any information will be greatly appreciate. Thanks in advanced.

 

How is your AFR before it bogs?

 

We need a log of Boost, AFR and Timing to be able to help you at all. Could be something in the tune, knock, etc. You can't just tell from video.

-Rob

 

Overboost

 

could be bad tune.

 

Yea we are gonna need some more info then that but it does sound like it's in the tune.
Josh@JGY