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Ok I finally got my car tuned from a local fellow who people say could do it. Now as stated before I am from the Bahamas so dynos are virtually non -existent. My car is a 95 gts-t with the following mods pod filter, fmic ,3.5" turbo back exhaust split dump, ebc 12 psi, 255l/hr fuel pump, .7mm gapped plugs , stage three clutch and afc neo. Now here is the question I have for you guys I was wondering if the tune I got was any good. When I look at the settings PER RPM on the neo everything is in the negative for both the high and low throttle positions. He has the low throttle at 30% and the high throttle at 70% now he did road tune the car with a buddy of his and he hooked up a wide band o2 sensor that he has as i dont have one. When i got the car back i must say it is very lively and i can feel the difference in power i can feel alot more pull under hard acceleration when on boost. I have opened her up a few times since then and have not heard any knock or feel any missfires and ocassionaly get a pop from the exhaust now and again so that means its still a tad rich which is good at least i kno my car is not leanin out , fuel economy has increased from 250 300km city driving to 350 +km. Im just not sure if everything suppose to be in the negative like that as i have noway of checking my air fuel ratios cus i have no wide band sensor or even my hp cause dynos are hard to come by, but I can feel the diff in acceleration and see it in fuel economy. I just wanted to know from those who have piggybacks if there settings are all in the negative like that?

everything is fine mate.

The standard comptuers run too rich standard and when tuned in most cases there is fuel taken out across the whole board.

correct.

I have tuned a SAFC and most of the tuning is done by simply taking out fuel.

Most of the fuel takem out was 30% - which was alot. The car still ran richish afr's too.

I didn't want to take anymore out just to be safe, as I had the impression that the fuel pump was wearing out.

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