chevy 350 identification

[bassfi...@msn.com]

hi i just bought a 350 motor and i want to know some about it...... it
is a 4 bolt mains motor because i checked... heres the #'s back
flange behind head drivers side cast # 3970010 and 41 GM ...... bck
passenger side same location..# L18 8..... front flange in front of
head passenger side # V1299800 and the # i found under the valve cover
cast into heads is 462624.....If any body has any info i appreciate it
like year.. where it was built.. and the application.. thanks alot...

[Eugene Blanchard]

3970010 - 69-72 2 or 4 bolt main used on Corvettes, Camaros, trucks, Nova,
Chevelle

462624 - 71-85 head used on Corvettes, Truck, Camaro

You can check http://www.mortec.com and see what their casting numbers dig
up.

bassfi...@msn.com wrote:

--
Eugene Blanchard
http://www.cadvision.com/blanchas
Home of the DIY Hot Rod Kustom website

[bassfi...@msn.com]

On Jul 25, 2:10 am, Eugene Blanchard <blanc...@telus.net> wrote:
> 3970010 - 69-72 2 or 4 bolt main used on Corvettes, Camaros, trucks, Nova,
> Chevelle
>
> 462624 - 71-85 head used on Corvettes, Truck, Camaro
>

> You can checkhttp://www.mortec.comand see what their casting numbers dig
> up.

>
> bassfishin...@msn.com wrote:
> > hi i just bought a 350 motor and i want to know some about it...... it
> > is a 4 bolt mains motor because i checked... heres the #'s back
> > flange behind head drivers side cast # 3970010 and 41 GM ...... bck
> > passenger side same location..# L18 8..... front flange in front of
> > head passenger side # V1299800 and the # i found under the valve cover
> > cast into heads is 462624.....If any body has any info i appreciate it
> > like year.. where it was built.. and the application.. thanks alot...
>
> --

> Eugene Blanchardhttp://www.cadvision.com/blanchas

> Home of the DIY Hot Rod Kustom websi

yea thanks, i looked there but it dint really tell me too much maybe
im just that stupid ha, but it does have target master valve covers,
so i think that it is a target motor is there any way to look up the
ID # thats on the pad in front of the passenger head V1299800 ?????
also when they built the target motors did they reuse an old block or
would they cast a new one using that old casting # because you say
that the casting # showed up 69-72......And the amount od wear on this
motor it is deffinetly not that old even if it was rebulid because
this motor runs perfect and the cylinder walls still have the hatching
stuff on them from the honing or whatever.. i dont know too much about
them but i know enough to get by.... thanks alot