Hi Mr. Buth,
If you take the time to read the GM sport compact performance build book part number 88958728, you will find there some very interesting details/suggestions for your L61 engine.
Since no race parts are accepted for your engine in the NHRA accepted products listing, you must read between the lines here.
https://docs.google.com/file/d/0BxzZ...UpUdZN92YfEmkQ