Just wondering if you have any input on the issue i am having.
I had my celica in the shop and they put in a Boost Tee for me while it was there.
Since having the car back, when boosting, the car seems to reach full boost by 3500-4000rpm and then makes a weird jittering motion until i shift gear.
It seems to reach full boost very very quickly.
They said they put the car up to 10 psi but it doesnt feel hugely different imo.
I thought it could just be something thats not tightened correctly causing a leak but all the connections seem good.
Im thinking that it could the engine trying to fuel cut or something cause i still have the stock ECU in?
Just thought id ask to see if there is anything i can do to resolve the issue.