Originally Posted by gml
Gadge the ngk b 4h was the wrong plug to short, the orig is champion n21 all good,cheers
Thanks for the correction gml, a misprinted part number in an old Victa Green Book led me astray there.

Cross-referencing Victa spark plug part numbers can be a bit of a PITA due to things like that.
To the point that I've drawn up a chart, which I'll post for comment shortly. It will be over in Tech Talk, I think.

Cheers,
Gadge

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