I bought a NAA in the spring to learn shortly thereafter that the engine was in bad condition. I found a overhauled CONN6015-G
engine locally which the seller said was the same identical engine as the original. I learned that this is a sleeveless engine
but for the most part he was correct. I swapped it out in order to keep using my tractor until I can overhaul the other original
engine.
The manifold is slightly different then the original in that it is slightly offset and seems slightly heavier in design. I
mounted my original manifold and Marvel TSX428 carb.
Does anyone have experience with this type conversion? With this setup, I can get the engine to barley run but having to use
full choke, then it floods and begins to quit until I release the choke. Then once the choke is released it starts to run again
for a very short time then begins to quit again until I give it full choke.
I'm wondering if I need to switch to a different carburetor, install the original manifold with a different carburetor or just
what in order to get her going?
Any help and knowledge would be a great help.
Thank you,
Ron
engine locally which the seller said was the same identical engine as the original. I learned that this is a sleeveless engine
but for the most part he was correct. I swapped it out in order to keep using my tractor until I can overhaul the other original
engine.
The manifold is slightly different then the original in that it is slightly offset and seems slightly heavier in design. I
mounted my original manifold and Marvel TSX428 carb.
Does anyone have experience with this type conversion? With this setup, I can get the engine to barley run but having to use
full choke, then it floods and begins to quit until I release the choke. Then once the choke is released it starts to run again
for a very short time then begins to quit again until I give it full choke.
I'm wondering if I need to switch to a different carburetor, install the original manifold with a different carburetor or just
what in order to get her going?
Any help and knowledge would be a great help.
Thank you,
Ron