Still no luck with the carbs, not 'smooth' luck anyway. I'm seriously thinking that it might be cam overlap that keeps causing the backfires through the carbs (ooooyeah!...sorry environment)

FOR ALL THOSE WHO WANT FREE MIKUNI PILOT JETS

I skipped uni today and went to the wreckers instead. I was eyeing off an old Chrysler Lancer and low and behold the carburettor is a Mikuni. I have a look on the side and there is a Pilot Jet exactly the same as the Pilot Jets used in the Mikuni 40 PHH carbs, turns out all the other Colts, Sigmas, and some others that I didn't take note of have the same jets.

I also found another carb (that I think was on a Holden, that uses the same Main Air Jet) _ I'll get some details tomorrow, when I find the bit of paper I scribbled it on.

So I got a handful of Pilot Jets to try out on my sidedraughts! Ranging from 55,60 & 62.5