064 piped with an aluminum head ; stock or big bore ? Gas or other fuel ? Nice ! Did u build that yourself ?
Nice .... Dave didn't 'build' it .... he just assembled it (Hi Dave!) How many pins is that drive sprocket? .... and lookit Dave sportin' the PPE!!
So someone on here cuts the cylinder ; machines an aluminum head to fit and makes tuned expansion chambers ? Looks like a velocity stack on the carb also ... hmmmm
That’s Terry’s saw ... far as I know he builds em himself ... might use someone else’s chain not sure have to ask him