Trying to decode my SBC

[Scott A]

I just bought the vehicle (73 Blazer) and I am not sure what motor is in it.

The casting number on the rear drivers side is: 3932386
The code behind the alt on the pass front is: VI024XD
Are there any other codes I should look for?

I found this site: http://www.mortec.com/castnum.htm
It looks like it could be a 302, 327 or 350 ??

 

[Scott A]

Looks like I found the info here http://www.nastyz28.com/sbchevy/sblock.html

http://www.nastyz28.com/spmenu.html

The XD code is,

1969
Camaro
350ci LT1
4 Bolt Main

 

[sweetk30]

if thats true the block might be worth more to a car buff than you for your truck.