Tachometer Cap

[RFLIVES]

Thread pitch is 1.5

 

[sgallaty]

You can pull the case,remove tach drive and washer under it,then all you have to do is cut or grind the threads that that cap would screw on to off and plug weld it shut,a little finishing with the grinder and install with new o ring.

That's a plugger talking.

> "All you have to do is..."

=)