I recived a new intake manifold for free, its PC and very clean...i would like to know about porting it out...how hard is it? what is needed? thanks
-Keith'92 BMW 325i - 3.91 LSD....Cold air intake....M52 headers.....Track pipe....Remus back....Fan Delete....UUC short throw...M3 Clutch Flywheel & Drive Shaft...Tien Coil overs I <3 the twisties