It is interesting the differences between the two Verner V3 engines i have. The one on LESR 7-1/2 is cold blooded, need to choke it unless in 80 or 90’s then it has to run about 10 min before it will take throttling up. The one on LEXL ORV just starts and runs, cold or hot. The Briggs and Stratton seems to crank a bit longer when real cold but other than that good to go.