Forum: Tuning

So on the TBSS, I put a ported throttle body on. It drove for 3 hours with no issues. The next day, the CEL came on and it was the Throttle Position...

The 00 twin truck is just about to be finsihed and running. I have an 02 pcm from my old 2500 that came with the 80e. Can this pcm be swapped in. ...

What's the cheapest way to monitor a/f ratio, temps, etc on our trucks? I'm not necessarily worried about modifying anything with...

Hi all, codes P 0154 and P0134 allways comming up! What can i do?? I install new O2 sensors,all cabels and electrical power are good.:argg::argg: ...

Ever since I got my truck tuned sometimes it shifts quick and hard into 2nd then quickly in third, and there she stays. No overdrive. Can manually...

I want to get a set of pulleys (UD crank, OD alt) and I just want to make sure there isn't anything that needs to be done with the tune? I'm goin to...

I've been getting a P0300 random cylinder misfire since my truck has had the 6.0 put in. It was running fine but just spuddering a little on the...

hey guys will i be able to pass an emissions test if i just disable this code instead of actually replacing the parts i need. the only reason i ask...

guys, does anyone have Xperience on the DST for LT1/LT4 engines? I have one LT1 on Turbo that need some richment on the tune, an as usual...I'm...

Hey guys, i bought my new laptop the other night and i already had an OBDII interface cable. Unfortunately, non of the software that came with my...

i have a 2000 5.3 truck harness how hard is it to make it standalone for what i need is there any info , diagrams ,instructions for it i would love...

Took your advice and just ordered a Performance Tune from Nelson Performance. Cant wait for it to come in. Im new to the forums and it was good of...

Im looking into getting a nelson tune but had a question and wanted to know if anybudy could help me When I had my SC installed using the diablo...

Guys, Need help with this procedure, cant do it with my HPTuners, Cause it says not ready ECT low. the temp stays at 92 F, but when I start...

Just wondering if anyone on here can give me any advice or may know what is going on... I have been trying to get my ltft's in check for a week or...

Been tuning on the truck today. While logging the truck, The screen in which has the read out. What does the Advance mean? Is that timing? Both...

this might be a "newbie" question, alrite im sure im goin to get a nelson tune, rite now i have a KnN intake, flowmaster exhaust, and a set of...

Is there any tuners in Ga or FL. I need a live street tune so I can dial this thing in.

going to get my truck tuned as soon as i get my cam in.(hopefully this weekend) i wanted to make shure i got everything i need sorted out beforehand....