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08-17-2013
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#1 |
 
Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,194
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93 and up IH porting
Ported the top of these, have not touched the lower half yet, as you can see injector boss is much smaller, however as its not o-ringed on the primary cannot eliminate the boss...top portion very restrictive, they left alot of performance on the table in the first inch of the IH
 
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LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359 |
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