Originally Posted by OVA
I'm sorry you guy,I'm green on this sirio sti
question is what is the best fuel brands, glow plug temperture heat range,
pipe for open track?
Dose Sirio still have issued with the carb needle o ring?? or any problem I need to look into...Thnaks
i run tornado 16%,sirio #6,temps 225 to 235, SIR pipe