p.r gt

what do you guys think about this




10% Overdrive Crank Balancer Innovators West





Increase boost with this aluminum overdrive crank pulley. If you are looking to pick up addition horsepower on your supercharged Mustang this is a simple solution

Fleron230

Well, it would give like 2.5-3 PSI IIRC.

acascianelli

Why not just buy a smaller supercharger pulley? It would be easier to install and probably cost less.

hypersurf1

With a smaller supercharger pulley you stand a good chance of belt slippage due to less contact area with the belt. This overdrive pulley increases boost without going with a smaller pulley and reducing your chance for belt slippage. Thats why this is a better solution.

This is the way i am going to increase my boost 2-3 psi.

Hufenstang

i use it and havent had any problems with it

p.r gt

how much psi did you get with the pully and performance wise, where was you at before and afther

modaddict

What psi are you pushing it with? Everyone I know using an overdrive pulley over 12 psi has MORE belt issues from it. Personally, I don't like any OD pulley.

modaddict

I highly doubt that as that's more around the numbers with an 18%...