vent hoses on a CNS carb

GoldenMotor.com

crassius

Well-Known Member
Sep 30, 2012
4,032
158
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USA
well took the carb off thinking to work with the jet, but decided to grab a new NT off the shelf instead - 10min later the bike runs like a raped ape - way too fast for a coaster brake bike, so I'll need to put a real brake on it
 

huffypower

New Member
Jan 26, 2014
27
0
0
carrollton, Mo
I have the same Carb as well, the instructions in my manual says the top 2 are bowl vents and then of course ur drain. all should be open and un-obstructed
 

crassius

Well-Known Member
Sep 30, 2012
4,032
158
63
USA
mine was older & had three on top, plus drain on bottom - most say middle one (next to air-mix screw) should be plugged