how to fit eskies on a bagged mazda

ive already got them machined out and everything but my bed needs to be stretched a bud of mine cut his brackets and bent the bed in the middleand i was wondering if there is anything else u can do?

i'm not sure why your bending beds or brackets.. you should only have to cut out the rear fender humps and cut out anything else thats interfearing with the bed traveling.

oh yea