318 blocks interchangable years

[427allen]

I have 1977 Luhrs with 318's in it, my port motor destroyed itself this weekend so I am looking for a new block to rebuild does anyone know what year blocks are compatible with my 1977 model?
Thanks
427allen:blue:

 

[Bondo]

Re: 318 blocks interchangable years

Ayuh,.... Google shows quite abit of the 318s History...

The numbers off yer block, would probably aid in yer google searches,...

 

[NYBo]

Re: 318 blocks interchangable years

Welcome to iboats!:welcome:

You can probably use any non-Magnum 318 block. The Magnum motors started in 1992.