Hi Alex,

I use my own fuel which i know is good as i get nitro from my dad who buys it in sealed 44 gallon drums. I buy sealed drums of methanol and i use klotz oils. I only use sirios plugs, sirio pipes and i am one of the most expirienced tuners at our club. Kellets are the ones who have not returned my e-mails and whos phone keeps ringing out so mate i am pretty much over the whole sirio thing.

I run a Mugen and have pressure tested the brand new tank i put in the car and t tested good. The OS engine that i borrowed off a mate to finish the season has run fine with no problems so i am pretty sure its not a tuning issue.

Regards,
Daniel Morris