burntclutch,
NM51 does not speak with forked tongue. If you want a setup yourself I would say this, even the smallest sandblaster uses vast quantities of air..waiting for the Harbor Freight 2CFM unit to pump back up can lead to anal implosion.
Sears used to make a small syphon feed unit that held about 1/3 of a bag of sand (#90). It was small enough to hide in the corner of the shop, but would clean up a brake drum or exhaust manifold pretty quick.
As my dear old dad used to say.."take my advice and suit yerself".
Stuart
