I installed a Transgo shift kit in my 1979 Hurst Olds with the Turbo 350. This shift kit hits hard.......and I was wondering if the modulator can soften the rpms where the shift kit hits? I did adjust the screw out for less vacuum to lower shift points. and I replaced the rubber vacuum lines at the engine and the hose going to the modulator. My question is, IS there enough adjustment in the modulator to override that hard high rpm shift?
If this is the original modulator, could it just be bad? I'm not sure how to test it or shoudl I just replace for $15-$20 and call it a day.
I hate to uninstall the TRansgo kit. I just want to tweak the rpm range a bit. Any suggestion? Thanks, AZ.
If this is the original modulator, could it just be bad? I'm not sure how to test it or shoudl I just replace for $15-$20 and call it a day.
I hate to uninstall the TRansgo kit. I just want to tweak the rpm range a bit. Any suggestion? Thanks, AZ.
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