I race Cavaliers on a dirt track. Rules are NO dual over head cams and must use stock parts.
Where can I find detailed specs of motors used from 90-2002?
I want to know size of combustion chambers, piston to head clearence information, smog info, SPFI, MPFI, TBI etc etc.
I plan on interchanging parts here and there for the best compression ratio and flow etc.
Any help is better than none.
Thanks,
Justin

Also the engine codes that were used for which years would be great too!

Look in the racing forum about the 2.2/2200 hybrid engines

Here's a quick start for you: Rebuilding the Chevy 2.2L Engine. It doesn't have all the info you are looking for, but it is about the most complete article that has been written commercially.