This maybe a reach, but is there any place that has an archive of known good tunes for some of the more common setups?
This maybe a reach, but is there any place that has an archive of known good tunes for some of the more common setups?
Only stock tunes are available as "known good". Used to be non-stock in the repository but it seems EPA forced them out.
And I thought I was going crazy! I knew that stuff was missing from there. I started to collect tunes from other builds like my own. Now I'm glad I did.Originally Posted by gtstorey
New to the Forum fellas and need help with the LS3 crate tune.
It's stock LS3 430 with long tubes and cold air intake, and 4L70
Got the ecu and harness from PSI, it's installed in 69 Camaro .
The engine runs great but the gas mileage is totally pathetic, around 8-10 mpg
around town, extremely easy driving , should be 15-16
Same thing on the freeway, 12 mpg best at 65mph.
I heard there are tunes on HP tuner website that might be okay to look at or use
but I have no idea where to look and what to do.
I have my own HPT with credits for the car however no experience what so ever.
Can someone help me out ?
Post in the appropriate forum based upon what ECM you are using, probably GM gen4. Post the current tune and a log of it running/driving.
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