To get more power one simple thing to do is send less power to your accessories which can be done by changing the pulley diameter. Our underdrive pulley does just that to get more power from your motor. This will just under drive your accessories a little bit and you shouldn't notice the affect on them. What you will notice is more power and quicker acceleration.
The UDP will also allow you to go to reprogram (with an LPM or TwEECer RT) the rev limiter for higher RPMS and not harm your accessories.
This will not affect smog or your motor.
We currently only have a couple of these pulleys in stock and ready to ship. Once they sell, this pulley is special order and has a 2-3 month lead time.
Gains have been 5-8hp on MTX cars. ATX cars should have similar gains.
Not recommended for superchargers.
You will need a new (shorter) serpentine belt, which is not included, but we can sell separately if you cannot find one locally.
These are made to order so you can have any color you want.
Goodyear belt part number:
1993-1995 Taurus SHO ATX
Got a question about this or any other SHOSource product? Email us: email@example.com