- Mar 2, 2015
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I had under drive pulleys on one of my past mustangs. I did have charging issues and the lights would flicker at idle, driving me nuts. I fixed it with smaller pulley off of a mid 90s Ford Escort. Pullet fit with no issues. After the pulley swap I felt more power pulling off. Before it felt like the car stumbled for a spit second from a light.
To my understanding....the crank pulley has to be changed with the alt and wp. If using just the crank one issues can result.
To my understanding....the crank pulley has to be changed with the alt and wp. If using just the crank one issues can result.