Cage/Bar for '69 Camaro?

[ROKN69]

While I save my pennies for the suspension to pro-tour my car, I am drag racing it. I need a bar/cage that will allow me to go in the 9's in the QTR mile. I've been reading up on NHRA rules, and I think an 8 point bar will suffice.

I'd like to go with chromoly steel, and I'd like the cage to be as "hidden" as possible.

How much should I expect to pay for the cage, with installation?

Are there any reputable installers in the Stockton / Sacramento areas that can help me with this?

Many thanks for your input.

--Roger