JZA70 Single Turbo Build

cbutler

New Member
Jan 31, 2006
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Regina, SK
Finally got to the dyno last weekend. One of the local car forums was having a dyno day so as long as you paid $10 for a year membership you could have a free dyno run! Pretty good deal, but because of the amount of people we only got one pull so no real tuning. This was at 15psi and about 10.9 A/F ratio.
I was pretty happy with the numbers but you can definitely see where it drops off past 6K which is probably somewhat because of the small A/R (.58) but I'm looking to get a set of cams to alleviate this. I'm hoping the next group buy starts up soon!
View attachment 9.11.10 supra dyn&#11.pdf