hey guys i was told to come and see you about this.
i bought a motor i was told it was out of 1969 z28 camaro.
the numbers on the motor are as follows:
40 GM
3970010
L188-or
Lt88
010
160
N
3

these are the only numbers i found.
i am going to thank you guys in advanced
you come highly recomended.
hope to from you soon.
till then
chip

 

please help!!!

 

could this be a 350 ss or 302 ss?
im pretty sure its a 350?

 

The casting number 3970010 was used on the following applications;

3970010
1969-69
350 ci
255-350 h.p.
4 bolt
Truck/Passenger/Chevelle/Chevy II/Corvette/Camaro

3970010
1969
302 ci
290 h.p.
4 bolt
Z-28 Camaro

3970010
1970-80
350 ci
145-350 h.p.
2/4 bolt
Truck/Passenger/Chevelle/Chevy II/Corvette/Camaro

Look on the block in front of the passenger side head and find a group of numbers and letters stamped onto the deck. These will idntify what you have. The numbers will be something like [ VO113DZ] this is the code that you are looking for. Here is a website to help you decode your block...

http://www.chevy-camaro.com/chevy-ca...gine-codes.asp

 

If its a 350 the answer is no, its not from a 69 Z28. If its a 302 then ....well .... it could be... likely .... mostly.