Toyota Supra 1988 Non Turbo

[mirage83]

Friend, if you're on a low budget than a Supra isn't the car for you in the first place, fast or slow. Put it this way.... Imagine the most high maintenance, finicky, mind-numbingly frustrating gf you can conceive of.

A MkIII is worse.

That being said, I would have recommended going to a divorced downpipe, 3" exhaust and high-flow cat & muffler if you were running a GTE. Not too sure how much improvement you'd see out of a 3" exhaust in a GE, but I'd venture to say it still might be a worthwhile upgrade.