I apologize that it took me a day longer than normal to respond to your email. I came home sick from the World Finals and needed a few days rest.
Did you not receive my response on Friday?
BTW, thanks for responding, Roman. Your response is correct. Many of the fuel hose sold in the US is 1/4″ or larger, while the European fuel hose is 6mm. Fuel hose from Rotax, Freeline, OTK, etc all fits the T-fitting tighter.
Full Throttle Karting
Challenge of the Americas
Rok Cup USA
WKA District 10 Trustee