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Old 10-24-2012, 09:09 AM   #14
Uncle Pollo OP
happy cachiporra
 
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Joined: Jun 2006
Location: Albuquerque, Neue Messico
Oddometer: 47,473
Quote:
Originally Posted by oldroadie View Post
1972 R75/5, stock air box, K&N filter, two into one exhaust with SuperTrapp end cap:
Mikuni VM32, 200 main, 30 pilot, 6DH3 needle clip in middle, P-0 needle jet, 1 1/2 turns out
1000 ft above sea level.
Still too fat but very smooth. More jets coming right up....

Update: Exhaust changed to baffled pipe, Supertrapp is shelved for now. Mains 190, pilot 30; both feel too rich and the plugs are dark chocolate brown. 180s and 170s along with 25 pilots on order. I'm guessing 25 pilots and 170 mains is going to be the order of the day.
I am going to swap my main from 140 to 135 and see.
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