Okay To Sandblast Rotor Housings?
#1
Assuming I duct tape the inside lining of the rotor housing and thread in old spark plugs, would it be ok to sandblast rotor housings and the coolant passages? I plan to air it out, wash it in some water again, and air it out some more. Will this be ok?
#5
Cool, thanks for the tips!
Cletus, I forget what size glassbeading I'm using but I've done a few manifolds and it hardly scrapes away or goes through the duct tape. At least the ones I'm using.
Cletus, I forget what size glassbeading I'm using but I've done a few manifolds and it hardly scrapes away or goes through the duct tape. At least the ones I'm using.
#9
i blast housings all the time with glass beads, never had a problem with over 100 motors.
i always pressure wash the housings with water afterward, be extra carefull with the spark plug holes. do not leave ANY glass beads in there
i always pressure wash the housings with water afterward, be extra carefull with the spark plug holes. do not leave ANY glass beads in there
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Bastard
Rotary Engine Building, Porting & Swaps
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09-01-2008 12:19 AM
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