lukn4trbl355

iTrader: (2)

whats up everyone, over the weekend i did new headgaskets on my truck, thoughorougly cleaned everything and decided to swap in a new cam pushrods valve springs etc.
truck had to relearn its own idle and held it for the cam's break in procedure. when you shut the truck off, it takes forever to turn over and refuses to idle, i have done the IAC relearn as well as the fast idle relearn, itll idle after i do so then the next time i go to start it turn over but immediately die. had me confused, im pretty sure its the tune but i really wanted someone else's opinion to clarify this or point out something that i may be missing? also i had it idling this morning, stayed right at 800 and idled just fine...shut it off and did the same **** again. i plugged my scanner in after so and it came up with a tps switch a po121 code as well as the po300 misfire. ive heard the misfire code being a problem with a cam/unted, but i havnt heard of the tps? if anyone has any clue of whats going on or can point me in the right direction it would be much appreciated!! also my ecu is already on its way to justin at BBP, im just hoping all these issues are taken care of

thanks

tj

Suburbazine

If it isn't tuned for the cam, there's no point worrying about what may be wrong. Tune it.

lukn4trbl355

iTrader: (2)

the computers been sent out but im waiting for it to be returned, i just didnt know if this was somethin i had to worry about or if it was just in the tune. guess ill find out once the tune comes in lol