CVH plug gap???

[Sylvaforever]

1600cc CVH heavily worked head twin 40's cvh 23 plug gag??

I'm struggling to find references for modified engines.

Carbs set up for maximum output [MOT unfriendly lol] running a homebrew concoction of shell nitro and tetra boost to 103 Oct leaded...

Some say gap to .8 mm others 1mm.

Due to fuelling I'm tempted for the .8mm but does anyone have any suggestions?

[Sylvaforever]

stevieturbo said:

If your ignition system has the power to fire a bigger gap, then use a bigger gap.

Hmm sports coil and wind up system lol, NGK recommend .8 for the single carbed cvh think I'll stick with that unless any one has anyother info.

cheers