I have a '99 F250 shortbed cc. It has 6 leaves in each rear spring. Mechanic says it looks like someone added an extra leaf. I bought it used so the previous owner could have done changes. I just can't find out what the original number of leaves should be.

 

here is a picture of a stock spring. my stock spring.

http://rides.webshots.com/photo/5510...91838520TFyNGD

 

The picture of Kris' ride is a stock A code spring. five in the main pack, plus the overload up top. Stock B code springs have the same main pack without the overload. Anything more in the main pack is an aftermarket addition.

 

Thanks guys. Mine is the same as Kris'.