Click the link and find your engine for the exact capacity.
Click the link and find your engine for the capacity.
.010mmType your answer here...
Champion CJ-8
On most of those engines it is 1in" But it could also be 7/8"
.006 intake and.008 exhaust
There is not such conversion of displacement to HP. You have what is basically a 17 cu. in engine and that would seem to be and 8 to 10 HP engine in an OHV configuration.
Displacement and HP are only related to each other in a range because of engine variations. I agree but was curious how did you get the cc of a lawnmower? If it is a lawnmower the hp comes out with an educated guess of about 12 hp.
8 to 10 hp
The top two rings are both compression rings and the third is the oil control ring set, Nominal is 0.010" and minimum is 0.006" with 0.014 for the oild ring set.
50:1
50:1