I installed a 1j and added a single turbonetics t-60, with a avcr, neo and 550 injectors. When I first got it back it was running rich and fouling badly
and had a real bad stumble/hesitaion when i applied medium to heavy throttle but pretty much only in first gear.
I took it to the dyno and he got it leaned out but when the boost was turned up it went crazy lean, well I couldn't figure out why so I just had him to set it back to lo boost and drove it home well it idles fine and drives good in both the city and on the hiway it's smooth as butter at a constant throttle until I add med to heavy throttle. My problem is when I go through the gear range it stumble/hesitates when full throttle is applied then It'll smooth out until I go to the next gear.
If I ease through the gears and not put a lot of pressure on the pedal it seems not to do it. I know I got a fuel problem but where do I start any help you can give would be appreciated. I do not have a AFPR.
and had a real bad stumble/hesitaion when i applied medium to heavy throttle but pretty much only in first gear.
I took it to the dyno and he got it leaned out but when the boost was turned up it went crazy lean, well I couldn't figure out why so I just had him to set it back to lo boost and drove it home well it idles fine and drives good in both the city and on the hiway it's smooth as butter at a constant throttle until I add med to heavy throttle. My problem is when I go through the gear range it stumble/hesitates when full throttle is applied then It'll smooth out until I go to the next gear.
If I ease through the gears and not put a lot of pressure on the pedal it seems not to do it. I know I got a fuel problem but where do I start any help you can give would be appreciated. I do not have a AFPR.
