Quick question about the tune on this engine.
I just broke this in and it's on the 13th tank. I am starting to lean on this a bit more and the temps have not climbed higher than 250.
When making a high speed pass in the street (full rpm for about 2 seconds) after I let off the throttle is sounds like it's "2 stroking"for about a second and then falls back down to idle. The idle stays high for about 5-10 seconds and stops. I richened the carb up 2 hours and it stopped "2 stroking" but it was very slow on the top end.
When I brought it back to check on the fuel the engine revved up real high once I picked it up. It was low on fuel but it wasn't totally out. Any thoughts on that?