1slowCB
CB750 Member
I was having a hanging rpm problem before and noticed that the intake boots were cracked. I replaced them. Carburetors have been cleaned. After replacing the intske boots, i assumed that the carbs weren't in sync. I tried synching them and just couldnt get it to work. I believe it was a vacuum leak somewhere because when I am riding at any speed over 30kph, the revs start climing if I pull the clutch in. I have to set the idle adjustment screw all the way back to avoid this, but then it wont idle (obviously because idles set too low). It also has a pops on decel.
Where should I go from here? Where should I check for vacuum leaks, as I sprayed the intake and carb boots and got no change in rpm?
This things been driving me insane.
Using FACTORY AIRBOX.
Where should I go from here? Where should I check for vacuum leaks, as I sprayed the intake and carb boots and got no change in rpm?
This things been driving me insane.
Using FACTORY AIRBOX.