I have a Cub Cadet 2166 Lawn mower... it did sit in my garage not cranked for about 2 seasons "needed a carburetor" I got the new carburetor installed with new fuel filter and drained all the gas and purged the lines... The mower cranked right up, ran like new for about 30>45+ minutes then acted like it was out of fuel and went dead... I can fully choke it and it will crank up and run ruff for 20>30 seconds then go dead but cranks back up with full choke. I Removed air filter and verified plenty of clean fuel being pumped, installed new spark plug, new fuel filter still no difference... I feel it's got to be electrical.. Need advice.. Question, Will the Digital Speed Advance Module cause the mower to run like this?