0
Can't find that casting number - but it could be either a 307 or a 350.
A list of small block casting numbers can be found here: http://www.nastyz28.com/sbchevy/sblock.php
39700XX is almost at the bottom of the list.
Wiki User
∙ 14y ago
Adam Wilcott
3970044
Add your answer:
Earn +20 pts
Block casting numbers 3892657 what size motor?
what does the casting number GM 3892657 say about this engine block
What size Chevy engine has casting number 397004?
What Chevy engine block has the castin I mean casting number 397004
What is the block size with the number10054727?
that would be the casting number of a Chevy 350
How can a engine number tell you the size of the engine?
The casting number will tell you what block it is, but in some cases the block will be more than one displacement. IE 302, 327, 350ci on the same casting number (chevy)
How can you tell what size motor you have in your 1962 Chevy Impala?
check the engine block casting number
How do you tell a Chevy engines size?
A small or big block Chevy have a casting number on the top of the block behind the driver side head. MorTec has Chevy casting numbers listed online.
How do you find the size of a block with only the block casting numbers?
Try mortec.com.
Gm casting number on block 10066036 what size is this engine?
350 cu/in block used in GM Goodwrench Crate Motor. Made in Mexico.
What is the purpose of casting and forging number on a cylinder block or head?
this was done during the initial casting of the block and heads. it tells you what car it was on and size of motors and the size of cc the head is. some block casting and not very correct. i have a bbc 396 that has acasting of " hi perf pass truck" there is no such thing. just " hi perf pass", or" truck". head casting a alot more accurate tho. hope this helps.
What year and size engine has casting number B1378704E?
What year and size engine has casting number B1378704E
What size motor has block casting numbers 14093638?
chevy 350
What size Chevy engine has casting number 3999289?
Chevrolet 454 C.I Big Block 1973-79 2 Bolt Main
