Thanks for the part Shawn, a great price as well. I installed the crank sprocket and the car starts well doesnt back fire , but instantly starts racing to hi rpms is it the throttle cable I have set wrong?

There should be the slightest amount of slack in the cable. So check there and if there isn't, it should be readjusted.

K thanks did that rpm came down but now I get a P1507 cel and rpm is lower but ramps up & down .