Tips for running a 90mm TB? I'm having a TPS issue
I recently installed my 90mm universal TB with old style type "brand new" TPS sensor.
I can start cold, warm, idles fine, I can set my idle speed fine also.
Issue is the plate is so HUGE I do most of my driving with it only opening a tad lol.
Whats happening is the TPS voltage is barley changing at all during normal driving causing overrun fuel cut to kick in. (trying to get around that). I'm sure this is affecting my load on the scale too causing drivability issues. It reads fine closed and wot but near nothing at all during driving.
I know lots of you guys have massive TB's here including Q45 85mm units.
Any tuning tips?
I can start cold, warm, idles fine, I can set my idle speed fine also.
Issue is the plate is so HUGE I do most of my driving with it only opening a tad lol.
Whats happening is the TPS voltage is barley changing at all during normal driving causing overrun fuel cut to kick in. (trying to get around that). I'm sure this is affecting my load on the scale too causing drivability issues. It reads fine closed and wot but near nothing at all during driving.
I know lots of you guys have massive TB's here including Q45 85mm units.
Any tuning tips?