Getting spark as testedwith in line spark plug tester. Does this mean that my kill switch, coil, and CDI are all good? When I squeeze the tank bulb, gas comes out of the top of the carburetor, and the fuel pump is leaking a little. Could these be issues with starting? When I loosened the screw at the bottom of carburetor, gas dripped out so there appears to be gas in the bowl. Thanks for any help.