New Student
Currently Offline
Posts: 15
A+'s: 0
Joined: Sept 12, 2011 8:07:41 GMT -6
|
Post by ihrugby on Jul 14, 2012 8:24:17 GMT -6
Have 2008 YY250T Jonway .......... Replaced vaccum and gas lines. I saw right-up on replacing single with a double output fuel pump. Question: Can I use a y-fitting combining both output from pump to one gas line or would capping off one output nozzle still give as large a gas flow rate to Carb than using both outout nozzles? Which setup would be best output?.........TIA  |
|
New Student
Currently Offline
Posts: 46
A+'s: 0
Joined: Jan 25, 2012 16:49:07 GMT -6
|
Post by nulldevice on Jul 14, 2012 10:15:19 GMT -6
Both outlets come from the same pumping chamber. I found the best way to deal with the second outlet was to route it back to the tank because I found capping off the second outlet raised the fuel pressure up too high for my scooter and caused erratic idle and low speed rich fuel mixtures.
|
|
|
|
Post by tvnacman on Jul 14, 2012 11:00:41 GMT -6
Can you post a pic of the pump ?
John
|
|
|
|
Post by JR on Jul 14, 2012 16:03:23 GMT -6
There are many who use the Y, singled it down to one line and have had great success and others capped it off. I'd try it either way and see what works the best.
JR
|
|
New Student
Currently Offline
Posts: 15
A+'s: 0
Joined: Sept 12, 2011 8:07:41 GMT -6
|
Post by ihrugby on Jul 15, 2012 8:14:39 GMT -6
|
|
New Student
Currently Offline
Posts: 15
A+'s: 0
Joined: Sept 12, 2011 8:07:41 GMT -6
|
Post by ihrugby on Jul 15, 2012 8:24:28 GMT -6
|
|
|
|
Post by JR on Jul 15, 2012 9:20:50 GMT -6
|
|
New Student
Currently Offline
Posts: 46
A+'s: 0
Joined: Jan 25, 2012 16:49:07 GMT -6
|
Post by nulldevice on Jul 16, 2012 19:38:18 GMT -6
A good example of dry humor.  35 litres is about nine to ten gallons.  |
|
|
|
Post by JR on Jul 16, 2012 21:37:39 GMT -6
Well not completely dry! The single port pump puts out only 14 LPH  |
|
