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Questions & Answers
Will rebuild kit 807885 work with Solex carb? If not, what kit is for the Solex?
Willys Jeep Parts Tech:
Part number: SK5
Part number: SK5
I have a 62 M38A1 with a factory Carter carb on it. Will this kit work?
Willys Jeep Parts Tech:
Yes, that is correct.
Yes, that is correct.
i am looking for a rebuild kit compatible with today's crappy gasoline. older diaphragms were made for the older gasoline before they started putting ethanol in it. is this kit compatible?
Willys Tech:
Yes this is for it modern day fuel.
Yes this is for it modern day fuel.
MY M38A-1 SEEMS TO HAVE A CARB STAMPED WITH YS999. IS THAT THE SAME AS THE 950? I AM USING AN ELECTRIC FUEL PUMP. THE VERY TOP GASKET ON THE CARB SEEMS TO BE LEAKING A BIT SO I AM LOOKING FOR A NEW ONE.
Willys Jeep Parts Tech:
If you can email mike@kaiserwillys.com a picture of your carburetor so we can take a look.
If you can email mike@kaiserwillys.com a picture of your carburetor so we can take a look.
I have a 52 Willy s jeep how do I tell from a m38 to a m38a1 the carb has the stamp just YS now the carb looks like the one pictured on the m38a1 so I take it it would be the m38a1 hope I don't so stupid here thanks
Willys Jeep Parts Tech:
If you can what are your YS numbers stamped on the carb. I can ID for you. Also the base is a different center to center.
If you can what are your YS numbers stamped on the carb. I can ID for you. Also the base is a different center to center.
Hi, I was just about to order a rebuild kit for my M38a1 when I noticed your details say the Carter YS 950S carb is a side draft???? the tech manual says down draft? My carb has Carter YS stamped into the carb body. Perhaps you can confirm before I make a mistake and order the wrong kit. Thanks, Rick
Willys Jeep Parts Tech:
That is referring to the top section of the carburetor that makes the 90 degree bend.
That is referring to the top section of the carburetor that makes the 90 degree bend.
Hi, which is the correct Carter for the M38? I thought the YS-950 was the one.
Willys Jeep Parts Tech:
648065 is the correct one for your Willys M38. The kit is for the Willys M38A1.
648065 is the correct one for your Willys M38. The kit is for the Willys M38A1.
i bought this carb kit from you. there are no instructions or illustrations as far as dis-assembling this. is it normal?
Wes Knettle:
The Army Tech Manual TM 9-1826A, "Ordnance Maintenance Carter Carburetors" covers the YS637S which is essentially the same carb as the YS950S just with a smaller bore and jetting. Used in conjunction with the Carter YS950S Specifications sheet Carter Carburetor Form 4960B dated March 53 and revised March 56 will work out just fine.This data can be found on my web site www.willysmjeeps.com .One word of caution, the TM 9-1826A exerpts I have posted to my web site have an original Army error in the illustration on page 114 showing the metering rod spring on the wrong side of the diaphragm corrected. If you source this manual elsewhere be sure to note the discrepancy.
The Army Tech Manual TM 9-1826A, "Ordnance Maintenance Carter Carburetors" covers the YS637S which is essentially the same carb as the YS950S just with a smaller bore and jetting. Used in conjunction with the Carter YS950S Specifications sheet Carter Carburetor Form 4960B dated March 53 and revised March 56 will work out just fine.This data can be found on my web site www.willysmjeeps.com .One word of caution, the TM 9-1826A exerpts I have posted to my web site have an original Army error in the illustration on page 114 showing the metering rod spring on the wrong side of the diaphragm corrected. If you source this manual elsewhere be sure to note the discrepancy.
Willys Tech:
We can send you something. Please call us toll free. We do sell complete mechanics manuals as well.
We can send you something. Please call us toll free. We do sell complete mechanics manuals as well.
Tag on carb reads 950S. Is this the correct kit?
Willys Tech:
Yes that is correct. They originally used a Carter YF 950 S side draft.
Yes that is correct. They originally used a Carter YF 950 S side draft.
only id on carb is ys
Willys Tech:
Then if you have a M38A1 it will be the correct kit.
Then if you have a M38A1 it will be the correct kit.
What do you have to modify for the Solex carb on the M38A1?
Willys Tech:
All you really need is a air horn for it.
All you really need is a air horn for it.
I have a willy's 1956 with a carter ys 518 carberator. Will this gasket kit work with the 518 model?
Willys Tech:
As long as it is a M38A1 with the original YS carburetor you will be all set.
As long as it is a M38A1 with the original YS carburetor you will be all set.
1953 Willys M38A1 has a YF 938 carb on it. Is there an overhaul kit available for it, or am I better off to buy the Solex on here and replace it? It already has the 90 degree air horn.
Willys Tech:
The proper kit for the YF is 924160-MK
The proper kit for the YF is 924160-MK
Do you deliver in Canada
Willys Tech:
Yes, we ship daily USPS and UPS international.
Yes, we ship daily USPS and UPS international.