Where can i find the stock parts that are in my 1990 GMC Sierra chevy 350?

[sniperlif3]

Well ive got a 1990 GMC Sierra (C1500 2wd) that has a chevy 350 small block and im looking into getting the engine rebuilt but i want to know what the stock specs are so that i know where i am now and i can compare it to what im looking to get... Does anybody know how i can find this without going to a dealer?

 

[JetDoc]

Do a Google search for 1990 GMC engine specs. You should be able to find several web sites with the information you want.