Safe RPM before float
#24
Moderator
iTrader: (19)
For real, no one else has? I went 14.16 on a mail order tune, full exhaust, factory 20s with half worn Goodyears (traction problems), 30% TM still enabled (zero tranny Mods), full weight plus bedrug, probably 100 extra pounds in the cab, 3/4 tank of gas, not to mention I weigh 250. DA was 1257. Shifting at 5800. I'm amazed no one else has dropped some weight and busted 13s.
#30
Moderator
iTrader: (19)
well hell, if you tested it nobody can argue it. ive been told that i shift too high by a few people but it was track tested on mine too. if i go past 6900 i gain nothing. that was before the ported fast 90 though. hopefully i dont have to shift any higher now. 6900 is already iffy on my stock rod bolts and high mileage motor.
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