""Are you shure about that?""

I was running the first gen FBO box (ballast) and it would start with no problem with .008" gap. Then I bought the second gen box (12v, no ballast) and D had me move the gap down to .004" and that box still would not light the motor. He took that box back for rebuild. That dist is still set at .004" and the Street Fire starts excellent.

I might reset the gap to .008 then unless MSD says something else.

Thanks to both of you.


1970 YO7 A66 [Canadian Export] F8 Challenger
340 (Currently in shop for stroker assy.)