I have recently found out I will be able to get some dyno time with Doug from Bamachiips and was wondering which tune I needed to have loaded before I get to the dyno. Right now I have the 93 tourque tune loaded and I only have the 93 performance available. I was dumb and did not order the race tune from Doug. Maybe I need to ask for that from him.....but either way if you only had the 93 tq or the 93 perf tunes which one would you use on the dyno? BTW I also have an Automatic trans.

thanks guys

 

Seems like a question you should ask Doug about. Who better than he to answer your question.
Scott

 

I recall reading that there wasn't any significant dyno differences between his race and performance tunes. The race just "feels" faster so I don't think it really matters. But, like 70Mach said, just ask doug. He will have to tweak your tune anyways for accurate dyno results. (lock the converter, 4th gear)