ORIGINAL: MetallicaJunkie
i like OS F plugs in all my 1.20 on up glow 2/4 strokers.... i get a really nice lower reliable idle too
Yeah, many .60 and above 2 strokers come with "long" plugs from the manufacturer, so I've taken to use them in .60 sized engines and up, even in a few inverted .46's too.
Here are some stock plugs for comparison.
From left to right: Stock Evolution 1.00NX 2 Stroke Glow Plug O.S. "F" 4 Stroke Glow Plug, Stock SuperTigre .75 2 Stroke Glow Plug O.S. A3 2 Stroke Glow Plug