keihin adjustable main jet????

[Awk08]

anyone ever hear of this or give it a try????? thoughts????

Harley Keihin Carburetor adjustable main jet kit:eBay Motors (item 110479083920 end time Jan-18-10 17:29:53 PST)

 

[mr_3_0_5]

i havent heard anything good about them..

 

[yb200]

id run genuine jets that way you know what ur runnin