M37CDN Carb

rdwhite · Post by **rdwhite** » Thu Mar 17, 2011 8:04 am

Was the B&B ETW1 carburetor used on the 251 engines in Canadian M37's? If so, were the same metering jets and rods the same as used on the 231 engines?

M37UK · Post by **M37UK** » Thu Mar 17, 2011 12:13 pm

According to the EME manual, the carb should be an E9-D1 but I have the ETW1 on my M37CDN.

rdwhite · Post by **rdwhite** » Thu Mar 17, 2011 2:13 pm

Thanks for responding. Is your ETW1 stock, or did you have to jet it up for the larger engine?

M37UK · Post by **M37UK** » Fri Mar 18, 2011 1:07 am

rdwhite wrote:Thanks for responding. Is your ETW1 stock, or did you have to jet it up for the larger engine?

My carb is stock. I dont know enough about them to consider things like jetting them up.
Its a good point though, maybe someone with more tecnical knowledge could help here.

Cheers

m15256 · Post by **m15256** » Mon Mar 21, 2011 10:44 am

I've switched the ETW1 from my 230 on the M56 to the 251 on the M152 and found no difference in performance.

M37CDN Carb

M37CDN Carb

Re: M37CDN Carb

Re: M37CDN Carb

Re: M37CDN Carb

Re: M37CDN Carb