Ok, '95 Warrior. Removed air lid, K&N, DG exhaust, Wiseco hi-comp piston, and currently being installed is a Megacycle (they make Alba's cams) .450 cam with heavy duty springs. Mild porting as well. Sea level elevation. Anyone with a similar setup? If so, what pilot, needle, and main jet settings are you running? I called Alba and they said the cam won't require a bigger main, and that just doesn't seem right. 145 mains is what i was running before and it was lean. Way more air is going to pass through that motor with the high lift cam...no way a 145 will cut it. Anyone?

Colby

 

bump

 

I are you running a 12:1 or something lower? I can give you a idea if you are running race fuel but iI still havent got mine tuned correctly yet. I gave up, I'm gonna take it to a dyno and get it tuned.

 

I had some porting too but I was running decent on a 155-160 then I switched to a lectron which has no jets. Then the oil pump failed again. BTW I had the idle mix screwed all the way in lean and the needle one above center to lean it. The cam made it want more fuel on top and less on bottom but then again it could have been my porting or something else.

 

I believe my piston is a 11:1. No, I'm hoping I won't need race gas (premium hopefully will be enough). Anyone else have experience with this setup?

Colby