For those of you running a Borgeson ps box with a big block,How much header clearance do you gain? Anyone able to run larger under chassis headers with this box?
I may be too thick headed to realize I can't do a 440 and 1 7/8 or 2 inch headers without going to manual steering or fenderwell headers .
I may be too thick headed to realize I can't do a 440 and 1 7/8 or 2 inch headers without going to manual steering or fenderwell headers .