83 FC - Is my engine 225 or 250 horse?

[Andy Coleman]

Hello Everyone,

I'm a new owner of an 83' FC-35, manufactured in July of that year.
How do I tell if the engine is a 225 or 250 horse turbo 3208?

I was told that the coaches built in the later months in 83' had 250
horse engines from the factory.

I have looked the engine over, read through my box of manuals, and
checked every ID plate on the vehicle. No record anywhere.

Even the previous owner had no idea!

Does the Bluebird factory provide you with a build sheet if you
request it?

Any help is always appreciated!

Andy Coleman
83 FC35
Spring Lake Heights, NJ