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2002 lq4 all stock with mild summit 8719r1 cam and springs to match please help me drive to the exhaust shop 1 mile away

Did a fairly long log of city driving at STFTs look like this: So I went into VE table to start adding a few % But now the car won't...

15 A8 Z06: Cam, X port blower, nw 103 TB, 2.3 upper pulley, 5? cordes intake, long tubes/x pipe, MM wild catch can. Just got the blower back from...

Got some logs with the 160* stat at idle and driving with 2 different fan settings. Seems like each setting runs about as often as the other on this...

Got a C7 lt1 with lt4 fuel system and blower, port injection, cam, and heads. Car has been tuned on Lt4 stuff on e50 for the last 1.5 years no...

Set-up 2007 5.3L Flex fuel truck motor and all the hardware including DBW Added turbo Added injectors #12613412 with non-regulated 58 psi info....

Hi everyone, I'm chasing two issues with my 5.3L Avalanche and could use some experienced eyes on this. Tune and log files are attached. Any help...

I?m not seeing my Chrysler with 3.6 pentastar covered on the compatible vehicles- although I see cars with the same engine and drivetrain being...

Set up a ticket: 494074 Tried the out of the box instructions, but when we went to Resync Interface, it came out with an error. After that error,...

Ive seen some people zero this out and some people leave it at .96 . Im in a boosted 6.1 and I noticed when I zero it out the idle struggles a...

I just put long tube headers on my 99 Z28 with new o2 sensors and they are switching very slowly, the AFR is not steady on my wideband because of...

I have some background tuning na to boosted vehicles but almost none on factory turbo charged vehicles. I am trying to raise the boost by 2psi when...

So, we have all gotten very used to delays or non-existence of documentation... I noticed two new features in tunertools. At least they are new to...

Has anyone manage to get the stand alone data logging working on the MG1 ECU. When I try mine it seems to do what it is meant to do then the light...

MPVI3 2002 Silverado 4x4 2500HD 6.6L, Allison In VCM Editor / Speedometer I see the Hardware VSS Gear ratio and Tire size but no options for...

Had an intermittent no start on my 02 Silverado 2500HD 6.6L diesel. Was confident this was a security issue since the light would randomly be ON....

hello, anybode can help with pop bangs on this car? i try but , nothing good pops. here orig and mod

Bought my unit in 23 and the other day went to use it for maybe the 25th time and nothing wouldn?t connect. Sent off got this lovely response ?...