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popping in the exhaust-carbs?
how do i know witch carburetors are on my 77 gs 750 i know they are not stock the are stamped with MIC on 1 side Mikuni on the other and the identification number is stamped 217 with a 0 under neath it so im assuming its 2170.. my service manual says it should be stamped 45013 and it shows a 3 bolt oval top and a 4 bolt square top. the 2170 mikuni is a 2 bolt top and has the sync adjustment in between the carbs for sync adjustment. also im getting a pop in the exhaust around 3,000 rpm no matter what gear im in and a occasional pop with the choke on during warm up. i have checked and all exhaust flanges are tight and have no leaks
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Last edited by Guest; 05-13-2012, 03:20 PM. -
Can you post a pic of a carb? Mikuni and suzuki probably used different numbering systems, but maybe a PO changed them. Originals were VM style (oval top)1981 gs650L
"We are all born ignorant, but you have to work hard to stay stupid" Ben Franklin -
Um, huh?...sigpic
82 GS850
78 GS1000
04 HD Fatboy
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picture of the carb these are 2 bolt caps the ones in the book show a 3 bolt oval and 4 bolt square my book also show the sync adjustment inside the cap on these carbs its in between the carbsLast edited by Guest; 05-13-2012, 10:51 AM.Comment
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here is another pic it says i can only load 1 file maximumComment
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They mount sideways?sigpic
82 GS850
78 GS1000
04 HD Fatboy
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..;.;;.:;:;.,;.|__(O)___|____/_(O)|Comment
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no i took the pics with my phone and it switched the photo when i e-mailed it to my self to upload it here lol cap on top bowl on bottem like any normal motorcycle carbComment
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Read up on the link in Basscliff's site about posting pictures. You can upload a maximum of 10 photos per post if you use Photobucket or Imageshack.Originally posted by bubby View PostCowboy Up or Quit. - Run Free Lou and Rest in Peace
1981 GS550T - My First
1981 GS550L - My Eldest Daughter's - Now Sold
2007 GSF1250SA Bandit - My touring bike
Sit tall in the saddle Hold your head up high
Keep your eyes fixed where the trail meets the sky and live like you ain't afraid to die
and don't be scared, just enjoy your ride - Chris Ledoux, "The Ride"Comment
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Sorry, can't anwer what I can't read.
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mine: 2000 Honda GoldWing GL1500SE and 1980 GS850G'K' "Junior"
hers: 1982 GS850GL - "Angel" and 1969 Suzuki T250 Scrambler
#1 son: 1986 Yamaha Venture Royale 1300 and 1982 GS650GL "Rat Bagger"
#2 son: 1980 GS1000G
Family Portrait
Siblings and Spouses
Mom's first ride
Want a copy of my valve adjust spreadsheet for your 2-valve per cylinder engine? Send me an e-mail request (not a PM)
(Click on my username in the upper-left corner for e-mail info.)Comment
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thanx i think i have it figured out lets see http://s1264.photobucket.com/albums/jj496/bubbyskx250/ what cant you read steve?Comment
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You can.. Ya have to pretend like you're talking like a robot.Originally posted by Steve View PostSorry, can't anwer what I can't read.
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Perhaps his phone dont have period and capitol buttons?sigpic
82 GS850
78 GS1000
04 HD Fatboy
...............................____
.................________-|___\____
..;.;;.:;:;.,;.|__(O)___|____/_(O)|Comment
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Below each picture is a pop down box. Click on the image code to copy and then paste here
Cowboy Up or Quit. - Run Free Lou and Rest in Peace
1981 GS550T - My First
1981 GS550L - My Eldest Daughter's - Now Sold
2007 GSF1250SA Bandit - My touring bike
Sit tall in the saddle Hold your head up high
Keep your eyes fixed where the trail meets the sky and live like you ain't afraid to die
and don't be scared, just enjoy your ride - Chris Ledoux, "The Ride"Comment
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sweeet thanx guys for helping the computer eliterate me lol
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VM carbs! and now that computer stuff has been mastered, you still want to know in what order to sync them?1981 gs650L
"We are all born ignorant, but you have to work hard to stay stupid" Ben FranklinComment
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ive already synced them i was wondering what model they are i belive they are the reson im getting a 3,000 rpm pop ocassional hesitation and my bike has to have the choke on for like 15-25 minutes and it will still die sometimes when im at a red light i've adjusted the idle screw on a daily basis and i just cant get them dialed inComment
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