Never Satisfied
Nov 25 2006, 05:27 PM
What have you guys with 660 kits been running for jetting? I am looking for a baseline to start with. I am running the stock pipe and a jutted airbox. Thanks!
wrxedge
Nov 25 2006, 07:33 PM
I think i'm running 480/490 on mine but thats with SLP twins and modded air box.
PolarisNut
Nov 26 2006, 02:59 PM
Most at sea level seem to be around 440-460ish. Tough to say exactly because it depends on your airbox, carb sizes, head configuration, etc. You should be safe starting at 460, IMO.