Gas pedal linkage/cable?
What's wrong with the Lokar kickdown?
It's chevy ****....Rick Allison with A&A transmissions told me not to do it....it didn't control the shift pressure correctly...it ate third gear in my first tranny...and then it tried to do it again in the tranny he built me....I took that **** off and then it shifted fine...take a look at Bouchalon Preformance they have a Mopar kickdown and a cable bracket....I switched to a reverse manual shift valve body