10-17-2019, 08:08 PM
(10-15-2019, 10:29 AM)richard Engel Wrote: Hi Guys have been using Mac carbs since Batavia July 7 2002 We use on our single and our twins. The new fuels are different GAS and can eat away at duck bill we use a part off a Tillotson carb part # 363-503 drill an 1/8 hole in bottom and use a gas line in duck bill hole, put in ball side up. check if gas line hardens after a few events if loose replace fuel line, some of the new rubber duck bill are fine, use fuel filter and safety wire, Were having our thanksgiving up here in Ontario and ONE of the things Shawn and myself are thankful of is VINTAGE KARTING, Richie .
Hey Rich;
I sent you a PM.
Bob