i have a 2000 warrior worked to the max almost but i was wondering what type of gas or what octane that you guys are using with with a high compression piston.
i think my compression is 12:1.

any input would be appreciated
thanxs

 

What is the exact compression in PSI?? This is a hard call what bike is it on? what type of riding? If the compression is under 200PSI 94 octane is probably going to be ok. you can always use some type of octane boost if you are worried. What is the timming at as well?? there is a lot that is needed to know about the bike before you could really say.

 

Sorry I didnt notice you said it is on a warrior you should be ok with 94-96 octane If you could tell me the cylinder PSI that would help..