Finally getting back to my '75 Z1-900 project. Have a set of CR33 specials that I am wanting to use - Looking for baseline settings to start with.
Engine: stock Z1 bottom end
1015cc pistons, mild cam
lightly ported head (mostly just polished up)
V&H exhaust
Carbs currently have NO main jets
slow jet is #38
Air Jet is #230
have not checked needle setting yet
Thanks in advance
