Quote:
Originally Posted by badgebunny
So... the trifecta tune... Does it correct the air fuel ratio? Are there other ways to correct the air fuel ratio for our car?
Cause even if we find a way around the O2 sensors we will have to find a way to adjust the A/F.
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BB - When I had my LTs and mufflers installed, Vince didn't have to do any changes to my Air/Fuel ratio. He did change up my timings a little bit from what I can remember. When I installed the Injen Intake, he had to change the Air/Fuel ratio.
All the updates so far have been for free. That includes each time I did an install of the LTs, mufflers and Intake. I also sent him a lot of logs that he looked over, in the past year and he's never charged me a dime.
Now if I was to go the turbo or SC route, he said he would have to charge me for the tune again, but it would be only $200 this time. And to me thats fair.