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PWK35 maximum bore?
Posted: 11:28 am Apr 23 2011
by moto_psycho
Anyone taken the PWK35 past 36mm? Just wondering if its possible.
Posted: 11:43 am Apr 23 2011
by Julien D
Dunno, but I'm not sure you'd want to in any case. Might kind of be like putting a 750CFM DP on a mildly cammed 4.8l small block. Too much airflow is counterproductive. A 600CFM would be much more appropriate. Pretty much like a 35 or 36 with divider is more appropriate to your KDX. Worth experimenting though if you can afford another carb. Or bore it way over and make some sleeves to change bore on the fly. Now THAT would be cool ;).
Posted: 04:18 pm Apr 23 2011
by David_L6
Plenty of 38mm carbs around. Try one and see if you can get the jetting worked out and how the carb performs before boring a 35mm.