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Im having a similar issue, i got talked into buying a firepunk ?towmaster? and after the third time i took it back for issues with 3rd gear starts...

Hi im in need of some advice, i purchased a aem 30-0310 and have researched that you can wire it directly into the back of the odb2 connector. i have...

I will be installing this same exact cam, did you figure out the issue that you ran into?

They do and with rear O2s missing ECM will command slightly richer than needed for optimal cat conditions. But it is not that crucial.

https://www.youtube.com/watch?v=NmTSRoC4NzA For comparison, a video may help, but there are no generator signals there I found there the...

Hi I?m having the same issues on my ls3 6.2 Camaro I did the vats and here it goes it starts and dies after. Second can I use you you?re tune ?

I did what you recommended but still downshifts in manual mode ? Any more suggestions

I've dealt with similar SAI issues on Toyota trucks. If you're looking for a reliable solution, I recommend checking out some diagnostic tools or...

No but fuel trim resets just require disconnecting the battery for 10 min or so.

Make sure your pedal wiring matches the pinout I uploaded. HPT wouldn't let me attach it as a word doc for some reason.

Just pull the tune off of the ECM that you have and start there. You don't want to go flashing in other peoples tune unless you want some real...

Hi All, Shannon here. Reside out of Sydney, Australia. Been a member on here for many years but never posted, just always tried to search, read and...

Sydney, Australia.

If you could share that tune it would be greatly appreciated. I'm looking at starting my base tune soon to suit TSP Stage 2 in a 5.7L

Thnx Alvin, I totally agree that a proper dyno tuning with 2 bar stuff would be a killer move, but at this point I just need to lean out that fat...

My recomendation would be to make a few log all the necessay channels to calibrate your MAF with your o2 sensors. To me that is the easiest to adjust...

I agree wholeheartedly with all that about theft and the tuning world, I get it, spent years staring at numbers trying to figure it out. But this...

This is the stock read from a 1.6 USDM Fiesta ST

would you okay it to do the 25-30 minute drive directly to the tuner as is?

Id fix my IAT issue and do a little "self tuning" to clean up the fueling before i took it anywhere that far. COULD it make it that far? Probably so,...

No, the rear sensors are technically not required to keep the cats. Just have to set the codes correctly for them and it's really not an issue. ...

I over revved a stage 4 high ram build. Spun the bearing on purpose. 6500 rpm max on the log. Also had too much timing and too lean at 21* and .82ish...