Question about going from stock TB to 75mm TB on a SMIM...
If I have a Magnus SMIM that's drilled for the stock TB... and I wanna upgrade to a larger 75mm TB... and I drill 4 new holes for the 75mm TB and bolt it to the SMIM w/ a gasket... is it safe to assume the inner 4 holes that were used for the stock TB will properly seal against the gasket and not leak?
Last edited by ct9a gsr; Jul 28, 2006 at 01:07 PM.
Originally Posted by evo3matt
when you get the 4 new holes drilled, can't you get the 4 old holes plugged and grinded?


