Brooks425
New member
- Joined
- May 25, 2018
- Messages
- 4
- Reaction score
- 0
- Location
- Ohio
- My Car
- 1973 Mustang convertible
[url=https://ibb.co/cVbDqo][img]https://preview.ibb.co/e2CmAo/20160806_104239.jpg[/img][/url]
Thanks in advance for any help. I bought a used 5.0 from a guy. The plan is to stick it in my 73 Mustang. He said it came from a 1990 GT. It looked the part, with H.O. badging on the intake.
However, looking up the codes I'm not sure. The internet has me confused.
The flat area on the top back of the block is "N 1421"
The 4 digit cast on the bottom of the block is "2B26"
The internet says there should be a longer casting number near where the starter goes, but there isn't. Just a stamped circle with 5 little lines.
Can any one help me out here trying to figure out exactly what this is?
However, looking up the codes I'm not sure. The internet has me confused.
The flat area on the top back of the block is "N 1421"
The 4 digit cast on the bottom of the block is "2B26"
The internet says there should be a longer casting number near where the starter goes, but there isn't. Just a stamped circle with 5 little lines.
Can any one help me out here trying to figure out exactly what this is?