Originally posted by Jason43:
being that it could be ported or even extrude honed.




Plastic UIM is already smooth as glass, less weight, disperses heat better. Only benefit would be porting.


-'96 SE MTX 3L -'98 SVT 1,173 of 6,535 -'05 Mazda 6s, loaded, g/f's ride -Need a 96-00 manual on CD? PM or email me