Hey ive got a 08 v6 also with the diablo predator. I took off the speed limiter even though i havnt gone over 105, I raised the revlimiter i can now go 100 roughly in 3rd gear. I have a auto with the firmer shift So much differnet in shifting. Instead of slowly engaging in gears in slams them. You will not harm to motor from going 87 to 93. I wouldnt recomend running the tank bone dry either. I havnt messed with the shift points dont need too its for the lower rpms.
|