What belt kb2.8 with iw 10% over?

[fastlif]

What belt do I need for kb 2.8 with iw lower?

I plan on running 3 1/4, 3, and 2 7/8 uppers. Searched but came up with the phone book. Is there a chart anywhere?

Thanks!

 

[fastlif]

Anyone?

 

[Van@RevanRacing]

Anyone?

I've used the 86.4 Belt for those combinations you just have to adjust with different idler pulleys for fitment.

Van

 

[Alloy Snake]

I used the K100891 belt but like Van says you may need to tinker with the idler pulleys.