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1988 Chevrolet C3500 Cheyenne 7.4L 4L80E Conversion
Posted to GM Transmission on 2/9/2008 20 Replies

Hi guys, I'm doing a 4L80E conversion on this 1 ton dually 2wd truck. It had a manual trans. I am looking for a stand alone control system with wiring for this. I would like to talk to somebody who has experience with a similar swap. Some of the challenges tha...

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  Related Documents & Media  1988 Chevrolet C3500 Cheyenne

 
Message Closed w/Summary

car Vehicle Data

1988 Chevrolet C3500 Cheyenne

VIN 2GCHC39N1J
Engine7.4 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI
Affected4L80e Conversion
Message Closed w/Summary

car Vehicle Data

1988 Chevrolet C3500 Cheyenne

VIN 2GCHC39N1J
Engine7.4 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI
Affected4L80e Conversion