If you looking to port your blower just skip that step and add a pulley. You will only gain about 10-30 more whp which is not worth the money. One of my buddies had a pulley only car that put down 5 less hp than me with no port. I thought i was down on power but my other buddy with basicly the same ported setup as me put down close to the same numbers. There was even a pulley only car that my tuner showed me the dyno sheet and he had made 10 more whp than my ported setup!!!. Me and my buddy both had the ported blowers for only a few months before we switched to whipples.
__________________ |2004 Silver Metalic Cobra # 3118 of 3768|whipple Gen 2 140ax|LFP single blade TB|3.00 Pulley @ 17#'s|BF 4 piece idler set|FIPK CAI|60# injectors/with harness|LFP cooling mod|LFP duel pass H/E|LFP Reservoir|MAFia|Ford GT pumps|Mcleod RST street twin|Steeda clutch quadrant|UPR firewall adjuster|IRS Brace|H&R race springs|BBK subframe connectors|BBK o/r X-pipe|Magnaflow Catback|Tuned @ the mustang shop w/ SCT xcal2| 11.338@130.81 on 18" rims and Nitto 555R's 
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