Got fuel, spark, comp but no start

Well finally figured it out (been super busy), turns out I had fouled plugs, but hears why. I had spark at the header bolt, but when I ground at the plug (in the head), the spark is VERY weak.

Now I just gotta figure out why the plugs aren't making contact. Only thing I can think is when I painted the heads I used 5/8 washers to cover the plug seats and possibly got overspray in the threads(doubtful its enough to impede continuity). I'll figure it out, at least now I know what the problem is. From now on I test spark on both hardware and the plug.

Thanks for helping guys. Again I apologise if I seemed arrogant :thumblef: