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Find a stock TBSS tune from the tune repository on your customer page or on this forum somewhere. Then you need to convert the GEN 4 data into the...

If you are sitting in the passenger seat, remove the cover under the glove box, its held by 3 clips in the front. The security gateway is...

Recommend paying someone with knowledge for a remote tune.

Thanks! In the top file, I was able to add 300 as it seemed like a common number across other G8's and limited Caprice postings. Haven't touched any...

The MPVI2 does them all, you only need 1 unit. That wideband is very good but just know the OBD2 stuff only works on CAN-BUS vehicles, so only your...

So P2112 & P160A are gone and now P2111 shows up

Raulhp, thanks for the additional information. When I get a chance I'll take a look at my parameters to see if I make any of the above changes...

I think this would have a reasonably good chance of working - if your car was a 2014 or newer. The LF3/LF4 uses the E92, which is essentially a more...

hey im new to tuning also but you need to raise your rpm up to at least 650-700, base airflow table, boost your idle spark advance up to actually get...

A few things come to mind here. First Being you're showing negative fuel trims means the pcm is trying to pull out 30% fuel, not add it. So I don't...

No problem. You want more chop, just change the angles in MP 0. The further the IVO and EVC is, the more overlap you have, the more chop you have,...

thank you sir!!

great response sir!! thank you

https://forum.hptuners.com/showthread.php?87636-Need-stock-Jeep-GrandCherokee-4-7-HO This link should contain a thread that has the stock file for...

My plan is to set the WOT region for 150-300 input torque to about 300. My engine doesn't make anything more than 200 ft-lb (according to the...

Correct

No that's with trim on. That cylinder is a PIA not trimming it makes for a nice spark advance PID, but very inconsistent as some times it's happy...

Thank you for your reply! 1. Do you have all 4 tables the same for main spark? 2. Have you tried stock values vs your zeroing out with last...

Is cylinder 4 trim still zero'd out? It looks to be the first one to knock in both pulls, which means Ford had it right. Observation: As long as...

I've got the same problem, what processor are you using?

Let me start by saying that tuning your own car is a great experience! You get to see what small and large changes can do to your car. I am no master...

sounds like your timing ramp in may be really aggresive or you changed the cam timing away from stock. best thing is post tune so we can compare to...

try zeroing out your tip in retard under the spark tables I think stock its something insane like -15* of timing in the upper rpm range. It pulls...

Well I figured out the spark retard. This might help whoever wants to do the ?burble tune? on a C5 Corvette. Because throttle is closed during decel,...

Ok @Thatwhite5.0 did all the adjustments you mentioned and so far it?s been driving way better. Stalled once so I messed with Ivo and Evo to get em a...