[LeftCoast32]

Originally Posted by 61_FL_Apache

This is the site where I figured out what my engine was, but could not find your.

Take a look.

http://www.nastyz28.com/chevy-engine...ngs.php#suffix

Thanks for looking! I checked the same site earlier. Mine is a '66 K15 Cab and Chassis, so I wonder if the numbers were not as well documented.