sd40

My 1965 FJ45 LPB (from Arizona) engine was completely rebuilt also the SD40 carburetor. Yesterday was fire up day. It started immediately, ran well and idled. When throttling up it would stall or run rough. Looked at all vacuum points and all good. Determined it must be with SD40. Reason being...

My 1965 FJ45 LPB (from Arizona) engine was completely rebuilt also the SD40 carburetor. Yesterday was fire up day. It started immediately, ran well and idled. When throttling up it would stall or run rough. Looked at all vacuum points and all good. Determined it must be with SD40. Reason...

Blemishes sorted out, happy with final sample. Rubber gasket works better than the Keyster, fyi.

As I continue to slowly work my way through my inventory, I have rebuilt another early Landcruiser carburetor. This one features a custom replacement sight glass with the Aisan logo script etched into the glass. I paid to have a batch of these made as an affordable alternative to service my...

to go on my ‘66 Fj40 - thanks

I need an SD40 carburetor complete. Someone must have one sitting on a shelf.... I have had two one was to the point Jim C said it could not be rebuilt. Second one had a damaged choke plate and missing internal parts. Engine, trans, transfercase have been rebuilt. This is one of the last...

I need an SD40 carburetor complete. Someone must have one sitting on a shelf.... I have had two one was to the point Jim C said it could not be rebuilt. Second one had a damaged choke plate and missing internal parts. Engine, trans, transfercase have been rebuilt. This is one of the last...

Doing a rebuild on an SD40 carb. Someone drilled out the Carb plate so need a new used one. Anyone have this please.

Would like to find a large window sd40 that would be correct for my 65’ 45. If someone has one laying around let me know. Thanks

Selling my big window SD-40 Carburetor. Date stamp 4 L 7 (December 7, 1964). What you see in the pictures is what you get, seems to be complete (it is missing one bolt right under "Nagoya, Japan" stamp). The backdrop piece behind the window is grey. Sadly, PO decided it would be a good idea to...

Hey guys. I started a thread on the SD40 carb production a while back on the FJ40 forum. I figured that I would give you guys an update and move the thread over to this group. So far I have contacted 2 different borosilicate glass manufacturers. (same stuff as pyrex) Both have no quoted the...

I am looking for a paper element air cleaner that would fit an SD40 carb.

Hey Guys, I have an Aisan SD-40 that I am attempting to rebuild. While going through the parts diagram, I noticed that my carb has an additional breather/port that I can not find on any other SD-40. Here is a picture of the part in question. The diagram specifies this part as a float...