some guy from awhile back had a piston made for 635cc...i thought at least???

 

with custom building you probably could get close to 700 id think.that would be one torque monster!!!

 

Maybe cuz he threw in the toomey exhaust??

 

why do u think im being sarcastic

 

Just never heard of a toomey being on a Zilla,heck didn't know they made a toomey for a Zilla.

 

Probably a set of T5s welded together, I heard there are alot of people outhere running this set up.

 

Toomey has never made a pipe for the zilla, also, you said pipeS; where did you put the 2nd pipe? How did you jet your mikuni RACING carb for 600cc's? My YFZ is still a 440, guess this means I can run storck jetting. Maybe when you are old enough to have daddy buy you your first quad you will realize that you jet for airflow, not cc's.

 

by saying it is jetted for 600 i mean the carb is suitable for a 600cc motor

 

wat about the toomey pipes??

 

Hey Don, Have you laid eyes on those pistons?!?!?!? Very Trick! Very Sexy! (As sexy as a piston can be anyhow)
I can't wait to have my eyeballs flattened.