ok here is what i have so far engine will spark when spark plugs are out but will not spark when you put them in the motor they are new plugs motor will not start,the plugs will spark when cranking with the plugs out by using the electric start,but with the plugs out and use the pull rope it will not spark tested the coils with a ohm meter on ohms and getting 949 out of the top one and 952 on lower one compression on top cylinder is 122psi bottom cylinder 126psi