366?

[94350x]

This may have been asked a ton of times so I will apologize now, but what all is needed to put a 366 (85mm) in. Does it take a thicker sleeve? I believe mine has been sleeved before and I have some scoring on exhaust side of the piston skirt. I still have to measure the piston and bore tonight to see what size it actually is, but I figured if the only thing I need for a 366 is the piston then why not.

 

[topdwg]

I'm sure Jasonp will be answering you soon on this one. He knows warriors and he's currently running the 366...

 

[courchaine]

I'm runnig the JE 366 10,50:1 compression setup this is only a 2mm overbore so you don't need to resleeve.All you'll need is the piston wish is about 130$ send your cylinder to be bored 50$ and a top end gasket set 20$.

 

[paulie1959]

a lot of times you can get by with a hone and a std. wisco piston kit about $80, because the stock cast piston need .0015" clearance and the wisco forged piston needs .002", the wisco because of the design needs more clearance, so its a good fit for a used cylinder

 

[dave76]

FST sells everything. http://www.fourstroketech.net/

 

[ncwarriorrider]

dave what compression is that piston fst sells?

 

[dave76]

dave what compression is that piston fst sells?

Its a 10.50:1, when I bought my kit it was 11.1 back in 2002 but JE redesigned the piston.