engine question

["Paul Dorsey" <dorpaul@negia.net>]

After about 6-10 months of wait, the boys at the engine shop again tell me,
"it'll be ready soon."  I've forgotten how it looks... also, since the
engine no. is CT24256E, what kind of TR4 and what year might it have been
produced?  What does the letter 'E' stand for?

Thanks so much,
Paul Dorsey
60 TR3A- the few modifications have been made for the above motor