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Old 06-16-2004, 12:21 PM   #1636
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Pmr - Reedy 766 brushes with a + cut in the positive brush and a vertical cut in the negative brush. With reedy copperhead springs bent to 180*. Barry Baker posted this setup for the quad-mag a while back. Also you have to gear them high to get power out of them.
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Old 06-16-2004, 01:50 PM   #1637
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cut + on positive brush u mean the contact face cut a + sign and - on negative
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Old 06-16-2004, 03:51 PM   #1638
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I don't like the verticle cut too much. It stops the transfer of power across the face of the bursh making the whole brush more like two smaller brushes. Its ok for getting a little more torque, but not the best way. If you want to slice across the entire face of the brush, then do a diagonal from corner to corner like this..../.... the diagonal cut allows the power to still travel across the entire face of the brush because the cut is in the corner and this will reduce surface area as well. A diagonal cut is more efficient than a verticle. As far as a + cut, I've never heard of that, but if Barry used it, it must work....Hmmm, I'll have to try that sometime.
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Old 06-16-2004, 04:51 PM   #1639
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where's that cobalt motor from Reedy?
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Old 06-16-2004, 05:16 PM   #1640
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Reedy dumped the cobalt concept, too costly to make.

rcsabah - Basically two thin slots, one vert and one horiz. I've never used it I'm just posting what barry did. He called them polarity brushes(+ and -).

mafiaracers - I think the motor that won 19t at the reedy race had that setup on it, so it can't be too bad.
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Old 06-16-2004, 08:50 PM   #1641
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Quote:
Originally posted by JayBee
I'm gonna be running @ the new track that just opened in Olympia-- Four Seasons R/C
Cool Beans bro. I'm gonna have to make the trek up there one of these days.

-Korey
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Old 06-16-2004, 09:33 PM   #1642
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Y'all think that those + and / slots will be good to do on the Monster brushes; and what do you use to make the slots?
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Old 06-16-2004, 11:21 PM   #1643
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why don't cut the brush x on positive and / on negative isn't it better than + & -, this will protect the comm
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Old 06-16-2004, 11:34 PM   #1644
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Quote:
Originally posted by Sushi Boy
Cool Beans bro. I'm gonna have to make the trek up there one of these days.

-Korey
Right on... I'll probably be up there next weekend 'cause this weekend (leaving tomorrow night, be back in town Monday), I'll be down in Florida (St. Petersburg area). Hopefully I'll get to check out some LHS's
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Old 06-17-2004, 12:24 AM   #1645
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Dremel with a thin cutting disc(not the fibre ones).
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Old 06-17-2004, 10:38 AM   #1646
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Or you can use your exacto knife for a more hand precise cut. If the dremmel gets out of shape, you ruin the face of the brush, but with your exacto, you can be a little more gentle and precise. Just a thought.
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Old 06-19-2004, 09:08 PM   #1647
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Default binary arm in a p2k2 can?

im tryin out an epic bs arm and puttin it in my p2k2 can.ny1 know how this will workout????
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Old 06-21-2004, 04:47 PM   #1648
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Does anyone know who I can contact about having motor can lables made. I am in the process of starting a new motor tuning company and am having dificulties finding companies who make custom can lables. I'm not looking for dyno print out lables but the actual label that Ican have my company name printed on.
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Old 06-21-2004, 04:55 PM   #1649
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i think you can get motor labels from maxspeeddesigns.com
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Old 06-21-2004, 05:02 PM   #1650
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Tazz: I can design some for you...Can't actually print them out but if you need a design to be printed. I'm ready and willing
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