Rayz2000Sport
Well-Known Member
- Joined
- November 2, 2007
- Messages
- 381
- Reaction score
- 0
- City, State
- College Dover DE,Baltimore(Essex) Maryland
- Year, Model & Trim Level
- 2000 Ford Explorer Sport
I am considering some improvments for my truck, and I have heard good things about underdrive pulleys. How involved of an install is required for an underdrive pulley (ie is it something that can be done easily with common tools, etc.)? What kind of gains have people experienced (horsepower, torque, gas milage)? Has anyone found any ill effects as a result of installing an underdrive pulley ( i have heard of charging issues, this would be very undesirable since I have just done work to my charging system)? Any information will be greatly appreciated and will definitly influence my decision. Thanks