Gde tune
Hi there
Has anyone had a green diesel engineering tune on there jk? I'm looking at getting one for my 08. Does anyone know if they can tune for a straight through exhaust system with no cat? My jk is currently having over boost issues and throwing engine lights ever sines I had the exhaust modified. Apparently the reason why it's over boosting is because the exhaust is more free flowing so it spools the turbo quicker and changing the air fuel ratios and that's why it needs a tune.
Cheers
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