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jeremy

10/02/2003
20:04:06
Subject: 6.2 diesel sub chevy gmc 700r4 transmission 4x4

Message:
what are some good upgrades to the 700r4 tranny in a diesel suburban
ive seen alot of them and was curious as to which ones would be good to do here are some that i have seen
upgraded 5 pinion rear planetary gear
kevlar band
billet 4th gear servo
1-2 Accumulator Piston & Spring
CORVETTE SERVO
hardened pump rings and pump slide spring
13 vane pump
beast sun gear shell
there are a few more but I just want to know what I need and what will make a big difference.



Loren

12/01/2003
02:29:02
RE: 6.2 diesel sub chevy gmc 700r4 transmission 4x4

Message:
what year tranny is it?

stick with an 88 or newer, it'll have a rainbow arc on trans casting by the cooling lines... they are heavier duty, and also should remove a check ball for 3-4 shift to allow full pressure for the shift... there is a manual you can buy on this trans to describe this modification.




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