Ok,
I have a 2016 camaro lt1/8l90e swapped in a 66 chevelle. Motor runs fine, trans shifts and out of gear fine, but, when in drive and take off it feels like I am a higher gear and throttle will only go to 30%.
I have tried to do a fast learn on the trans but unable to saying that it has dtc. Only codes in the trans are u0140 no com with bcm and u0121 no com with ebcm.
when with koeo tps does not go over 38% as accel pedal reads 99.6%
I also don't understand why some codes I have tuned off in the ecm emissions codes they are still present when I scan for codes but won't bring the ses light on.
Thanks