Modified Whipple 3.25 - 8 Rib Pulley

[JohnEagle]

As the title says this is a modified Whipple 3.250 8 Rib pulley. This was modified to help eliminate belt slip. I am looking to get $145.00 shipped for it.
Sorry for the large pics!

 

[JohnEagle]

Bump

That is lint all over the pulley not scratches.

I now also have a 3.50 pulley identical to this one.

 

[JohnEagle]

bump

 

[bigmanlee]

What is the boost difference in 3.5 vs 3.25?

 

[Que]

should be 15 stock is 13 with 3.5 you gain 1 psi with every .125 change in pulley size. That's if your stock on the lower you can go to whipples website to learn more

 

[svtnotch]

You ran this and it don't destroy the belt?

 

[JohnEagle]

We have ran these with no belt issues. We have a procharger and vortech being tested right now also with no belt issues.

 

[cj428mach]

You ran this and it don't destroy the belt?

Not any different than a RR pulley....tons of people have ran those without issue.

 

[onefastss]

PM me a price for both the 3.5 and 3.25 shipped to 27253. Thanks!

 

[JohnEagle]

PM sent

Bump

 

[svtnotch]

Yes if the cuts aren't exact they will cut up belts. RR pulleys are cnc and cut perfect. Do you have any more 3.5s

 

[JohnEagle]

I have a 3.5 ready to go.

These are not cut in my back yard. These are cut in a jig with precision tools by a machinist. I can't cut straight to save my life so trust me when I say that I don't make these is my back yard or garage at home.

email me if you are interested. [email protected]

Thank you
John