what is the size 4 short belt on stock pulleys ?? crank&AC

 

52.2" kelly sprinfield part number is 522k6. and the ac uses its own belt, so just pull it off when you switch belts.

 

I like the 52.5 belt. It is a little easier to put on, and places the tensioner back in stock position on my car. Discount/advance doesn't carry Kelly Springfield, but the part numbers of their brand are the same. Either a 520, 522, or 525 6 rib belt. I used coat hangar wire to tie my trans lines to the skid plate, if yours are in the way.

 

I have some problems with my alternator bolt being in the way with my short belt. Which a freind of mine told me that he takes that bottom alternator bolt off when he races.

Josh S.