85 Cutlass Brougham said:Well, I have no idea what that package is. If it is serpentine, then the V belt fan will not work. The serpentine setup uses a reverse flow water pump, because the pump spins in the opposite direction. Thus, the V belt fan's blades will be pitched in the wrong direction. This does not preclude the use of a normal clutch fan, you will just need to source it off a V8 car with serpentine accessories. In fact, if that is the accessory drive setup I think it is, you can save a lot of money by just pulling the drive off a 87+ F body or B body with a 305 as it is the same stuff you will find in the junkyard.
Yes, it's the serpentine set up from GM ( http://www.gmperformanceparts.com/Parts ... t=12497698 ).. Unfortunately, i have already purchase the crate 350 turn key, and it came with it. So what kind of fan will work with this set up?