636SA needle and seat |
Post Reply |
Author | |
Roger F
Member Joined: 14 May 2016 Location: Albion, WA Status: Offline Points: 52 |
Post Options
Thanks(0)
Posted: 21 Apr. 2017 at 4:27pm |
I ordered a carb kit for my W/O 636SA. The float needle and seat are different than what was in the carburetor. However, the one in the kit appears to be the same as the one shown in the service manual. I am including a picture. The one on the left is the one in the kit. The one on the right is the one that was in the carburetor.
Can anyone tell me if it would make a difference if either was installed? Thank you, |
|
Roger F
|
|
danover321
Member Joined: 30 May 2012 Location: Smithville, MO Status: Offline Points: 357 |
Post Options
Thanks(1)
|
The replacement needle & seat from the kit is what you want. The rubberized tip on the original tends to deteriorate overtime causing fuel to leak passed the needle.
|
|
44 Willys MB 379XXX
45 Willys MB 459XXX 46 Willys CJ2A 38008 46 Willys CJ2A 38136 47 Willys CJ2A 97474 US Army Active/Reserve 1989 to 2005 Desert Storm, Bosnia, Kosovo, Iraq Invasion 2003 |
|
Richard J
Member Sponsor Member Joined: 09 Nov. 2012 Location: AZ. Status: Offline Points: 143 |
Post Options
Thanks(1)
|
the one on the left is the one to use. It looks like the original.
|
|
Richard
|
|
Roger F
Member Joined: 14 May 2016 Location: Albion, WA Status: Offline Points: 52 |
Post Options
Thanks(0)
|
Thanks for the help with the needle and seat. Onward with the rebuild. I downloaded the universal service manual and am working from that. I replaced the metering rod, metering jet, and main nozzle, as they were included in the kit. As I read through the manual and the adjustments, I find I need some special gauges, which of course I don't have!
To adjust the metering rod, back out throttle lever adjusting screw "C", Fig. 120, and close the throttle tight. Using gauge T-109-26, Fig. 120, (supplied by Carter Carburetor Co.) loosen nut "B" and move pin until it seats in the notch of the gauge. To adjust the pump stroke, pump gauge T-109- 117C (supplied by Carter Carburetor Co.) should be used. Anyone have a work around for not having these gauges? Finally (for now) there is a factory hole in the body that goes through to the meter (see picture) Is this normal? I have looked through many pictures but can't find a straight on picture. In the angled pictures, there doesn't appear to be a plug there Thank you, |
|
Roger F
|
|
danover321
Member Joined: 30 May 2012 Location: Smithville, MO Status: Offline Points: 357 |
Post Options
Thanks(0)
|
Info posted to the new thread.
|
|
44 Willys MB 379XXX
45 Willys MB 459XXX 46 Willys CJ2A 38008 46 Willys CJ2A 38136 47 Willys CJ2A 97474 US Army Active/Reserve 1989 to 2005 Desert Storm, Bosnia, Kosovo, Iraq Invasion 2003 |
|
Post Reply | |
Tweet |
Forum Jump | Forum Permissions You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You cannot vote in polls in this forum |