0316646T54X

Its off a 54' 3100 (not that its an original motor... i dont know)

I cant tell what the actual block numbers are cause its under crud and behind the starter, and I THINK I found some information using the serial number, but then I also found information that didn't support that. So I want help from you experts out there!

Thanks!

Last edited by GMJager; 07/21/2013 10:12 PM.