Underdrive Pulleys

[Muscleford]

Who besides Underdog makes underdrive pulleys for the 3.0? Underdog is pricey because they are aluminum. March makes them for 5.0 Mustang for under $100.

Thanks


George

 

[Roadkill]

DZK used to make them. I had one on my old 3.0. Not sure if DZK is still in business or not.

 

[michowski]

Jet makes em

 

[jstr180]

are they worth it?

 

[michowski]

My buddy has em on his tahoe and he loves it. Said it was money well spent

 

[fordrngr]

The Underdog one is dyno proven to make 8hp and 11 tq on a stock engine.