ideal

From another forum: Front Master Cylinder Ratio Chart While attending Vintage Days West, and thoroughly enjoying it, I was reminded that many of the people I had occasion to talk to, lacked an understanding of the importance of master cylinder to wheel cylinder ratios. This critical ratio is...

Attention all Carb Guru's. Can anyone who has done it tell me what the ideal needle, jet and clip settings/combo's are for a stock motor running Supertrapp slip ons :ummm: Mine tends to run rich and especially so over 5k. Don't want to squeeze more power out of it. I just want to get the burn...