same ETs but higher trap speeds and a little slower out of the hole. I wouldn't say the ratios are better, I kinda like being pinned in the seat from a dig.Originally Posted by ma.racing
same ETs but higher trap speeds and a little slower out of the hole. I wouldn't say the ratios are better, I kinda like being pinned in the seat from a dig.
its better for the shift you dont drop as many rpm
04 1500 5.3L custom hp tuners tune by myself don have a pic of it yet so hear is my old 01 chevy 5.3 460hp 13.669 @ 116
Ok so I was reading allens write up and I have 2 questions. I was wondering what I would have to do on the driveshaft. And I didnt quite understand the shift braket that he had listed in parts needed. Luckily for me A salvage yard we deal with specializes in our trucks.
2000 Silverado ECSB- 5.3 CAI, Pacesetter LTs, ORY- Pipe, Magnaflow XL, E-fan, Ported T/B , Nelson Tuned, Built 4l60e, Circle D Stall, 3.42s G80, 2-4 Drop, Hertz Highs, Rockford 501s
2004 Buell XB12s
Here is a speedo run with the 70e, if the 80e improves on the shifts dropping that would be awesome..
when i swaped from 60e to 80e i loved it
04 1500 5.3L custom hp tuners tune by myself don have a pic of it yet so hear is my old 01 chevy 5.3 460hp 13.669 @ 116
Nice vid Jon!
07 Z71 4x4, 6.0L, 3.73s, Turbonetics T76 @ 10 psi, 75 shot, Snow meth kit, PLX DM-100 wideband gauge, Nelson tune, Comp 212/216 .557/.561 114 lsa, 60# injectors, Yank 3000, 4L80E , Magnaflow - dumped, e-cutout
Line-X, Pace Edwards Full Metal Jackrabbit bedcover
thank you sir
Buy the best FLT you can afford. You wont be disappointed. Or swap a 80e in from a yard.
99RCSB Broke because I wasted thousands and thousands of dollars on my truck.
1-2 shift has a better performance RPM drop on the 80E/THM400 gear ratios.
i would think the FLT level 4 would be good for just bolt on's
2006 silverado 4wd w/5.3 and 4.10's
-blackbear 91/93 tune
-Pacesetter LT's
-flowmaster
-trueflow air filter
Wish list: Comp XR265HR or XR259HR cam, Vig 2800
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