1914 exhaust

128vw · Posted: Tue Jan 22, 2008 2:50 pm Post subject: 1914 exhaust

I'v got a 1914 that I'm just finishing. It has a W110 cam, .055 deck, 8.5/1 comp, 40/35.5 valves, 1.1 rockers, very mild porting(just cleaned up the bad lumps and edges). I have 40IDF carbs. I wonder if I could run 28mm vents with 118 mains and 1 3/8 exhaust and J pipes. I want low end power, maybe up to 4500. Will this work? Any problems?

128vw · Posted: Wed Jan 23, 2008 4:38 am Post subject:

What, nobody has any comments on this setup? I'd like your ideas .

mkmaxit · Posted: Wed Jan 23, 2008 4:41 am Post subject:

Have to check your jetting once running for the main jet you mentioned. But all you posted should work just fine. As for low end tork.. to me thats more stroker crank than a cam.
But what your using should be just fine. Maybe go to 1 1/2 diameter exhaust though.

vwracerdave · Posted: Wed Jan 23, 2008 6:28 am Post subject:

You always tune the carbs for max power. I would use 32mm venturies with your combo. A W110 cam will make power to 5500 RPM so get all you can out of it.
_________________
2017 Street Comp Champion - Thunder Valley Raceway Park - Noble, OK
2010 Sportsman ET Champion - Mid-America Dragway - Arkansas City, KS
1997 Sportsman ET Champion - Thunder Valley Raceway Park - Noble ,OK


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