Check ur pms. Its an o2 mod that cost like 7 bucks and is supposed to stop check engine light. Btw my tranny feels weird sometimes also. And welcome to the world of programmers. Sent from my SCH-I500 using Tapatalk
i have 02 sensors , seen em yesterday wen i cranked the tbars ....... gotta fix the pedal tho , its hard ..... question , wen goin up a hill it steadly bogs down and gets slow , it doesnt downshift till it gets down to 1k rpm , and by then yer barley movin ....... is that normal?
exactly gonna have to think on that one for a bit. i wonder if a programmer would help to set you shift points better especially with the bigger tires on there otherwise you got something going on with the downshifting
both of mine downshift like that, but otherwise run fine. and have a kinda vibrate shifitng like you described. And they've done this since i can remember.