Auto Transmission Shifting Issue Since 4bbl Upgrade

Many 2bbl to 4bbl conversions move the throttle hook up location forward. The kickdown, if not corrected, doesn't usually push far enough back to work properly. Edelbrock makes a little conversion piece the fits between the slotted end of the kickdown and to rod that lengthens the rod to make up for the difference. Its cheap, simple and looks right.

For sure let me echo what others have said - get this right before you drive the car or you WILL be into a rebuild! A small tach is cheap, easy insurance for your car