Originally Posted by
"Smiley"
Yea, The Newer N21R Limited 3 Port is awesome. I'm going to get a Plus 4C too, But the little 3 Port flys! Its 230ish right now, A tad bit leaner (240-245ish), I think it will go 11min, So a safe 10. Tha last tank I timed last sunday, Ran out at 10:30, Out of fuel at 229. So, I believe 11 is very possiable, Not to mention it only has 1.5 Gallons on it. Lots of metal pinch as well. Normally not a real big fan of OD Plugs, But the 99 works very well in it.
Curious, What would putting the Plus 4 Crank in the 3 Port do? Interesting.

not a fan of odonnell plugs? why not ? if i may ask
the 99 is a good plug just a little cold but if you can tune it makes great power
wayyyy more power with one of those cranks , either 15009, 15009t or 15007t
the cranks that come with those engines are pretty sporty , kind of like a blank slate