Originally Posted by TLR 8 4.0

I'm having difficulty finding any sort of decent fuel mileage out of my mito 4. The engine itself runs awesome and has good power and everything, however, the mileage is poor. With the 6.5mm Venturi I'm getting around 8 minutes. This weekend I had a short 15 minute race and pitted at 7:30. By the end of the race my tank had nothing left in it. This is coming from a guy who was running a clio p5 which got around 10 minutes. The pipe/header is 9901/41021.