Yak13

My Feedback: (17)

Can the usual fuel leakage from the GT80 carb be fixed using another Walbro model, maybe the the SDC80?
Will this increase fuel efficiency?
Thanks!

tkg

My Feedback: (1)

The Zenoah Gt 80 carbs don't have a history of leaking fuel. BUT they do have a history of spiting fuel out the carb if you try to run them to slow.
An SDC 80 would suffer the same problem.
Easy answer is to go to a smaller prop or use a V stack, and adjust the HS needle carefully

Truckracer

My Feedback: (19)

RCign suggested trying an SDC to help with a low throttle problem I had with my GT-80 but no mention of helping with the spitting problem. TKG pretty much pegged the spitting problem and what to do about it. I would suggest good fuelproofing behind the carb and to some degree .... learn to live with it.

Yak13

My Feedback: (17)

Thanks guys. Actually it was the spitting problem I was referring to.
Ed