I've been digging out jets and chokes from the DCOEs that I got for use in my DCOMs. I thought I'd share some of what I'm finding now that I have both side by side.
The jets, chokes, tubes and gaskets are all interchangable. However the carriers are different. The OMs on the right in the pic show an O ring for the idle jet carrier and the OE has two sets of threads. For the main assembly the carrier itself is the air corrector and would have to be drilled out to be able to use air correctors from the OE style.
On the pic of the bottom of the carbs you can see the big differance in the OM has a mechanical accelerator pump and the OE has jets for this curcuit. I also noticed that the OM has a lock down for the venturies where the OE uses the air horns to lock it all in place.
The top view shows alot of changes. The OM fuel inlet is on the top and has a filter on the banjo bolt. OE is on the side and has a seperate top mount for the filter all by itself. The OM also has both metered and direct vacuum ports and no accelerator jets.
The jets, chokes, tubes and gaskets are all interchangable. However the carriers are different. The OMs on the right in the pic show an O ring for the idle jet carrier and the OE has two sets of threads. For the main assembly the carrier itself is the air corrector and would have to be drilled out to be able to use air correctors from the OE style.
On the pic of the bottom of the carbs you can see the big differance in the OM has a mechanical accelerator pump and the OE has jets for this curcuit. I also noticed that the OM has a lock down for the venturies where the OE uses the air horns to lock it all in place.
The top view shows alot of changes. The OM fuel inlet is on the top and has a filter on the banjo bolt. OE is on the side and has a seperate top mount for the filter all by itself. The OM also has both metered and direct vacuum ports and no accelerator jets.
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