Ignition Module bolt size??

[PPI Typhoon]

Hey everyone, I'm struck with the curse again. The truck tach started fluttering, then died on me. It starts and runs at times, others it doesn't. So I'm replacing all the ignition components.

Problem I have, the ign. module bolts don't seem to be a size of socket that I have. I've tried both metric and standard.

Any idea what that size is by chance??

Thanks,

 

[PPI Typhoon]

nm, it was a 5.5. Had to go buy one. :-?

 

[Crs]

ignition module

ignition module

i'm going through the same sometimes it starts, and sometimes it doesn't deal. Usually when your ignition module goes out, it will crank forever but not start. It will never start until the module is replaced. My truck starts one day, and the other it wont, but think it ignition related. Good luck!