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Tech Answer

I recently purchased a new Holley carburetor. It has a warning that states it will not work on vehicles equipped with an automatic overdrive transmission. Is there any way to make it work?

This warning is placed on Holley carbs for GM applications. If not properly installed with the correct transmission kickdown bracket for the GM TH-700-R4 transmission, the transmission will prematurely fail. Part number Holley HLY-20-95 kickdown bracket and kickdown mounting stud HLY-20-40 will allow the proper adjustment of the cable.

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