Well, someone read my mind (or my post). Unorthodox Racing now has lightened pulleys that are stock diameter. Woo-hoo! Has anyone put an underdrive on? I'm just wondering about labour costs.Tyler_Canada said:Yes, there is an underdrive for the Murano... it's made by Unorthodox Racing.
I wouldn't recommend it, however, as the Murano keeps the RPMs lower than a normal transmission. Given that a number of people already don't think the A/C and/or power steering and/or alternator don't have high enough outputs, it might cause you some headaches.
What I really wish someone would make is just a lightened pulley set that keeps the original sizes. It would allow the engine to rev more freely, but not cause any output problems.