Not really- - - -but I know a machinist or three who can shorten one if it's too long! Basically, just get the fan blade within about 1" or less of the radiator core, or put a shroud on it that overlaps 1/2 of the pitch of the fan. Don't enclose it all the way.

A 235 has a single piece pushrod cover. Yours has two. If the pushrod cover is close to 6" tall, and the motor mounts are offset instead of straight across from each other, it's definitely a 292. 230/250 engines have two pushrod covers but they're much shorter. Good find!
Jerry



"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!