Joined in July, finally got accepted YAAAY!!!!

[jhe.1973]

Originally Posted by 3757chevy

https://nastyz28.com/chevy-engine-co...ngs.php#suffix...https://nastyz28.com/gm-chevy-codes/...s-suffix-2.php This is a good source for info. According to what I see that cgc on the dump truck motor says it's a Tonawanda Sept 2nd 1971 350. The made in Mexico makes me think a Target 350 but I'm not positive on that one.

Thanks a bunch Mike for checking into this further. From the casting number of the dump truck engine (3970014) I get "L.A. built Camaro" 200 HP cuz of the 2 barrel carb.

On the wrecker engine the 'M' prefix fits with the rear casting 'Mexico' as to Mexico origin. But why 'MB' is still a mystery, at least to me. Not that I'm about to lose any sleep over it!

What is the 'Target' designation? Factory/warranty replaced to a specific vehicle perhaps?