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Old 06-26-2012, 09:26 PM
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Unfortunately the 200R4 has a totally different design governor from the 7004R. Whereas the latter has governor tuning kits and I think has access to the governor from the outside of the tranny, the 2004R has no tuning kits. You are on your own when it comes to tuning with no help from the factory or from tranny shops. You have to cut off mass from the weights by the cut and try method. The principles are the same though; NEVER adjust the throttle cable to change shifting characteristics on either tranny and lighten the centrifugal weights on the governor to raise the shift RPM.
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