[917]

Are under drive pulley's worth getting? I see a group buy on DD but I have heard mixed things about under drive pulley's. opcorn:

 

[djwolf37]

I love mine, only have two right now. But I am getting more made. i can only speak about the 4.7 though, dont know about the other engines.

 

[mthandt]

I love mine, only have two right now. But I am getting more made. i can only speak about the 4.7 though, dont know about the other engines.

Two Jay? Crank and what? and where did you get it. Custom I assume you SOB

 

[djwolf37]

Two Jay? Crank and what? and where did you get it. Custom I assume you SOB

i have a alt pulley also. MSD makes it. Its $50, but some 4.7's you have to mod the alt for it to fit and others it just bolts right on. I wasn't lucky and had to mod my alt for it to fit. I am getting the others custom made from a member. I had to ship him my stock pulleys and he will be making them for 4.7L after that.