i have a rebuilt sb 350 and i have the casting numbers.where do i go to cross reference these numbers?

Question

just need to know where where to go do this so i can find out what year the motor is

Answer 1

If you service department keeps blowing you off try this web site

((Just take the spaces out when you copy and paste or just type it in... I don't know why it won't list whole link))

http:// www.nastyz28.c om/index.php?page=smallblockchevy

Nasty Z/28.com has been collecting Numbers since 1988
Its where I go to find Spec's on Chevy's

Answer 2

google

mortec.com

nastyz28.com engine parts id menu


the casting number off the rear of the deck of the block wont tell you alot in most cases excpet the engine size and years the casting number was used and in what vehicles, but not specific

if you want to gert specific then you need ot get the suffix STAMPIBG code off the front stamping bpad under the alternator area on pass side of the block when facing the front of the block

it will be something real similar to TBF or VM

etc

nastyz28 has the suffix code menu to look it up

or google for the code and the words suffix or stamping, etc

otherwise you most likely wont be able to find out what HP or carb or how many main bolts or the exact application it was installed in from factory

good luck

Answer 3

i own a repair shop,and you can call any gm dealer ship,and they can run the numbers for you and tell you exactly what you wan t to know about that engine,i have them do it all the time for me,,its the best and easiest way to do this,,good luck i hope this help,s.

Answer 4

go to mortec.com they have all the chevy casting numbers broken down