The shaft size of a Briggs and Stratton 5 HP engine typically features a 3/4-inch diameter shaft with a keyway. However, variations may exist depending on the specific model and application, so it's advisable to check the engine's specifications for precise dimensions. Always refer to the owner's manual or manufacturer's documentation for the most accurate information.
.030
1ml
SAE 30
Run the car good
You loosen the nut own the governor arm turn the arm clockwise and then turn the governor shaft clock wise. Tighten nut That should do it.
On a horizontal crankshaft engine it is done by loosening the pinch bolt and rotating the shaft in a clockwise direction with the throttle in the high speed position and retightening
All the small Briggs engines seem to have a points gap of 0.02 inches
any where from 120 lbs to 180 lbs
A Champion CJ8Y or J19LM will perform fine
0.030" for a champion or 0.020" for NGK and others.
The spark plug should be gaped at .030"(76mm)
It may be one of two things. Either it isn't getting enough gas, or to much