i, I recently finished installing a turbo on my 06 jeep TJ
I trying to make a decent tune for it and learn as much as i can without blowing up my engine.
My setup is :
SRT 2 BAR MAP
stock injectors currently on the car but i have 42lb ones that i guess i will need to install
GM-8 turbocharger
4.6 stroker.
snow performance water-meth injection ( currently not in use).
I have the AEM 30 0334 Wideband and my first problem is i cant hook it up to the vcm scanner, maybe my wrangler is not CANbus supported? , there is another way to see the wideband data on the scanner?
another thing that i struggling with is the ignition advance, there are 2 tables - one for WOT and one for part throttle, and from what i see on the logger its looks like its always takes the numbers from the part throttle table even when i floor it dose its make any sense? here is a log and the tune before the turbo with some WOTs
non turbo log 17.4.hpl
wrangler tj 2006 0.1.hpt
I also read that there are no knock sensors on the wrangler so how i suppose to know when my engine knocks? only by hearing?
and that's the file that's currently on the car + my last log of a little drive - work on the progress it's far from being any good (btw the e-fan failed on that log)
wrangler tj 2006 turbo.hpt
logTurbowrangler - Copy.hpl
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Originally Posted by TJTurbo
