boyesen quick shot with bk mod?

boyesen quick shot with the bk mod on a '00 426 - yes or no?

I did the Stealth Racing accelerator pump and JD Jetting Kit mods.

Absolutely! The bike is running great.

whats the bk mod?

i have the boyesen quick shot and i felt no gain.

The Brian Kenny (BK) mod is a mod involving the addition of an adjustable screw to limit the AP squirt duration. I believe that on those earlier carbs you can accomplish the same thing by squeezing the AP 'fork' prongs closer together.

I still call it the BK/GB mod.....


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