I used 7:00 tires on mine. Never had an issue with ground clearance. If you use anything larger make sure you keep fluid levels up with no air in the...
A 337 will be fine as long as you have approval from an STC or a field approval before filling it out. If by field approval the FAA approval box has...
I have that gun and have used it with decent results. I much prefer the lex-aire gun from axis products with a 1.0 nozzle for aerothane. I have worn...