answersLogoWhite

0


Best Answer

That is a serial number, not a casting number. There is a great resource for looking up this kind of information at nastyz28.com, but that suffix isn't listed.

I have an early (88ish) 345 hp crate motor that ends in zzz, so I'm assuming your engine is a 345 hp crate motor built in Flint, Michigan on August 1 in the mid-nineties.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is a gm block casting number v0801zz3?
Write your answer...
Submit
Still have questions?
magnify glass
imp