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To convert to a 47Rh you need a 2nd gen engine adapter and starter.
Just use your PCM for OD. For lockup use an adjustable pressure switch hooked into the governor test port. Then adjust for lockup to come in at what ever MPH you feel is right for your truck.
Just use your PCM for OD. For lockup use an adjustable pressure switch hooked into the governor test port. Then adjust for lockup to come in at what ever MPH you feel is right for your truck.
