Problems with truck today???

[harleytruck9144]

just for the record, i have been running without the supercharger the last week. today i was driving to school and i noticed that my "service engine soon" light came on, i didnt think much of it but started to wonder why it would come on. about a minute later the red add oil light came on and i was like what the heck? then i looked at my water temp gauge and it was all the way at H and the truck was starting to idle VERY rough and was jittering. well i pulled over and turned off the truck and on the e-fan and my hazards on and popped the hood. i got out and checked to see if there was an oil leak, nothing. checked engine oil and it was fine. my truck has been "ticking" lately but since i took the s/c belt off it seems to have eliminated the problem, or at least most of it. any ideas what this could be?

[02 HOG]

Is the SCT cabable of reading engine codes? If so, I would start there.

[4CFED]

are you still running your truck with the program for the pulley changes or did you return it to stock when you took the supercharger belt off??

[harleytruck9144]

the 404hp tune. i was thinking that maybe i was dumping WAY too much fuel in the motor and was causing problems, but this would lower my engine temp rather than raise it i think. i am wondering why the engine temp went to H.

[bgstew6]

good ? 4cfed.

[harleytruck9144]

any other thoughts/opinions?

[HD pull'n a GT]

Is the belt routed correctly to ensure enough tension on water pump. I didn't run out to look at mine, to see if there are different ways to do it.

Terry

[Black N Blown]

I hope you dont mean the supercharger belt thats off, and has nothing to do with the water pump....