10323 duraforce stalling

[beg]

I just refurbed a 10323 duraforce silver series and it starts first pull runs and idles great but after 4-5 minutes of use will stall.I go to start it and it fires up and runs for 3-4 minutes and stalls again Should I be looking at the crank seals and is this the symptom?The spark plug is new the carb cleaned and A NEW after market coil.Could I have gotten a bad coil? One more thing the compression on this one was not the best but I did not get a reading as of yet but after owning 20 of this model I know its not good but its not smoking or fouling out the plug it looks like its running good with the light brown residue on the plug It just dies and starts up again

 

[lewb]

Float out of adjustment? do a spray test on crank seal with carb cleaner or starting fluid, if rpms change while running there is a problem.