Corvette Servos already in GTA

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Nov 5, 2004 | 01:49 PM

Oshdog

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Joined: Oct 2004

Posts: 81

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From: Earth

Car: All GM

Engine: All Chevy

Transmission: TH350 / 700R4 / 4L60E

Axle/Gears: custom GM 8-1/2" 456 posie

Corvette Servos already in GTA

Corvette Servos in GTA?

I am having my 700R-4 rebuilt soon. Does anyone know what stall speed a /87 5.7L fully loaded GTA would be? And would anyone happen to know if GM used the corvette servos in the GTA?
I don’t want to get ripped-off up grading to Corvette Servos and a 2000 stall converter if my transmission is already equipped with that stuff.

Nov 5, 2004 | 11:39 PM

DuronClocker

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From: Elgin, IL

Car: 1997 Corvette

Engine: LS1

Transmission: 4L60E

Axle/Gears: 2.73 IRS

1500-1600RPM stall converter and a regular servo.

Corvette servo is known as "Corvette servo" for a reason; its better and wasn't in our cars.

Corvette stall was 2200RPM if memory serves me right.

Nov 6, 2004 | 12:12 PM

nightrider87

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From: Chagrin Falls, Ohio

cheap stall upgrade is the S10 convertor

Nov 6, 2004 | 08:09 PM

Oshdog

Thread Starter

Junior Member

Joined: Oct 2004

Posts: 81

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From: Earth

Car: All GM

Engine: All Chevy

Transmission: TH350 / 700R4 / 4L60E

Axle/Gears: custom GM 8-1/2" 456 posie

Stall speed

Thanks for the information.
I will make sure I get new corvette servos. Is 2200 stall to high for towing a 900LB ATV on a light weight trailer. If so what would be the highest stall I could go and still tow my machine. I normally tow about 120 miles at highway speeds.