Drums in 4-100 bolt pattern

[Veedub]

would the be cheaper to do or round the same as paying 80 bucks a drum, if you know?

[wrenchnride247]

I would guess about the same... unless you have a friend that works at a machine shop.

[volkdent]

I believe the ones CIP1 sells are modified from stock in that they don't have the rear 5 arm web like stock, they are just thick everywhere so any pattern has a safe thickness of metal to drill into, check it out.

Jason