So got my car used. The only bolt on mods were flowmaster axle back and x pipe. Got a tuner after some basic stuff I did. Had just filled up with 89. Wrote Bama and asked what was available for 87. Free tunes. So why not right. Well 87 race tune tossed check engine
and completely unresponsive throttle after 3500 rpm. Just sat at 2k rpm. Switch off and cleared. Ran it 25ish miles and kept popping up. Went back to the 87 performance tune. No data logs. Just goofing. I'm thinking that what I thought was stick wasn't. It's not as "zippy" now. Burned out the crap gas and am now on tank 2 of 93. Going to put a 91 performance tune on. I bet that was my stock.
Question. With as many of these cars that are out there, what's the chance of this happening. Buying cars not knowing tune and putting in lower octane gas or whatever. What's the real damage with DD driving with a little fun every now and then....
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