40hp questions

[Jeremy]

I've converted an old 40hp engine to 12v and now have a few questions.

1. The carb (28pict) doesn't fit. It hits the generator. I assume a spacer is needed?

2.  Is the electric choke on my 28 pict going to be a problem? I do have a 30 pict with a 12v choke on it.

3. Can i still use the stock points in the distributor?

4. I bought a replacement 40hp muffler that doesn't seem to fit. The j-tubes won't fit into the muffler. 1-3/8 od j-tubes. 1-5/16 muffler flanges. Any ideas on how the stretch the flanges to 1-3/8?

5. There didn't seem to be an gasket between the intake manifold and the head. Is this normal?

Jeremy

[hank]

#3 yes and the condensor should be good also

#5 there should be a copper "O" ring between the two
have fun

[Bruce]

1. Try fitting it again.  See if you can grind a notch in the generator to make it work without the spacer.  If you use the spacer, it raises the air cleaner so high that it interferes with the hood spring.

[Jeremy]

Thanks guys. What about the electric choke?

[hank]

I'd bet that the 6V choke heater element would burn up on 12V