can someone run these motor numbers for me

[84CUCV]

wondering what i ended up with.
3999290

359070

3951509

thanks

 

[jt512]

3951509 comes up as a 70-80 400ci


1970-80 3951509 400 150 265 2/4 car,truck
150hp low power 265hp highest power 2 0r 4 bolt


still looking on the others

 

[84CUCV]

thanks

 

[jt512]

359070 1974-90 454 truck

3999290 was used for 396's and 402's from 68-72 in passenger cars and trucks


just an FYI if you google "chevy casting ###### " it's pettry easy to find them

 

[84CUCV]

ok thanks didnt think of that

 

[79rustyk10]

www.mortec.com
they have most of the block #'s here, along with heads and other stuff too.

nevermind, they must hvae shut the site down