Does anyone know where to get an evo 4 drive belt with ac compressor removed??

 

If you can get a length you can find something close enough.

I have a 4 block sitting in my garage and a ton of parts off it in my basement, but unfortunately the belt was already gone when I got it so I can't help you there. I know the tensioner is different, pretty sure the water pump is as well, so I don't know if a USDM Evo RS belt will work, but you may want to give it a shot anyway.

Honestly, your best bet will be to start with the CT9A RS belt, and if that doesn't work step up or down in length until you find something that does, then just make note of the part number for future reference. Try to find the most commonly available one you can for emergencies (IIRC USDM cars can bypass it with the S2k drive belt. I think one M3 gen works too, E36?).

Worst case you can tightly wrap a string around the pulleys and measure that.

 

I like the string idea, I might need internals from your 4 block, I will Def keep in touch, thanks for the string tip

 

4 belt is same size as 8/9. RS belt will work