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Old 10-23-2012, 09:30 PM   #3
dwcsr
Hollister Road Co.
 
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Join Date: Apr 2005
Location: Houston
Posts: 6,131
Re: Help identifying demon carburetor please.

Quote:
Originally Posted by DIGGMAN View Post
CAN I GET SOME HELP IDENTIFYING THIS DEMON CARBURETOR.

THERE ARE NO MODEL NUMBERS ON IT AND I WENT TO THE DEMON WEBSITE TO TRY AND IDENTIFY THE CARB WITH NO LUCK.

WAS HOPING SOMEONE ON HERE HAS SOME EXPERIENCE WITH DEMON CARBS.

HERE IS THE SITE.

http://www.demoncarbs.com/Tech/Identification.asp

ON THE BOTTOM OF CARB ARE TWO SETS OF NUMBERS 156 AND 169

ANY HELP WOULD BE APPRECIATED.

THX

DIGGMAN
Its a Road Demon Jr. it may be 525 625 or 725

look at he front jets and see if they are #58 or #70 or #76
and the primary booster is annular or downleg

They PO may have changed the jets but not the booster or butterfly.
There will also be a single digit cast into the air horn not stamped either a 6 or a 7 . 7 is a 725 , 6 can be either 525 or 625

#58 jet with cast #6 and Annular primary booster and 1-9/16 primary butterfly is 525
#70 jet with cast #6 and Downleg primary booster and 1-9/16 primary butterfly is 625 and
#78 jet with cast #7 and Downleg primary booster and 1-11/16 primary buttery fly is 725
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