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thumper245

Dumb Question

3 posts in this topic

I tryed doing a search but got about 75%of the posts on thumpertalk. What is the BK mod? :cry:

GB/BK mod' is a little trick to adjust the duration of the 'squirt' of the accelerator pump on FCR carb's. Go to Motoman 393's page, in the ThumperTalk index, you'll find all you need to know there. :cry:

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