i ran a 3600 precision in mine with a stock cam, it was loose like precisions are known to be so i could footbrake it to 3800-4000, it was fun to drive but only got about 8mpg around town, hwy mileage stayed about the same. I picked up .8 in the 8th with no other changes.
and yes you will have to get your shift points adjusted in the tune or it will hit the limiter on the 1-2 and 2-3 shift
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Funny
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