Wich size belt i should buy to fit my underdrive crank pulley´s?

 

I asked this question few times when i had an underdrive crank pulley, no answers. I went to Halfrauds and took the old belt with me, and got a belt that was a little smaller by routing through all the different belts. I ended up fitting standard size ally set from CDF in the end.

 

Let me see if i understud. You left the same belt?

 

No, sorry i got a smaller belt from a shop by looking through all the different car belts and finding one that fits.