hi there,
just about to order CR29's from Sudco for my CB550 race bike..they said the setup supplied is..
YY5 needles
120 mains
70 pilots
170 main air bleeds
Work like to know if anyone else running these on a 550 race bike has some input on this set-up?
Looking at the Sudco needles the YY5 is the richest one you can purchase of the 9 available?
Bike is running:
11.5:1 572cc JE pistons
Full race cam
Ported head
Oversized valves
4 into 1 Yosh copy
any info would be greatly appreciated..
thanks in advance,
Scott
