I just cammed my 2006 gmc sierra with 5.3 gen 3 i went with a stage 2 218/227 112+2 i know somewhat the basics but i want to get into tuning a little more but the truck wont stay on obviouslt i raised the idle up and it stays on here and there but then it dies i just want to get pointed in the right dirrection in where to start making adjustments and what i need to adjust noes file 5.3 idle tune.hpt
https://www.performancetrucks.net/fo...tricks-373848/
https://forum.hptuners.com/showthrea...e-(w-pictures)
Heres some links. The one with pics should give you enough info to get it idling and be able to tune it.
"It'd be a lot cooler if you did."
you can see if itll idle with this tune. i just made some rough adjustments for you. Need to fail maf and tune the VE. Followed by running MAF only and tuning the MAF curve. Follow those links and get it running, then post the current tune and a log file.
Sounds good thank you i am reading through the forrum right now !!
Make any progress?Originally Posted by racosta22
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