This manifold is good to at least 800 HP. Yes, it has rectangular ports. What is needed is an EFI system, and injectors. Holley makes a universal kit for about $1,500 from Summit, that includes the computer, wiring harness, throttle body, fuel pump, all sensors, fuel pressure regulator, etc. It is a complete kit with the exception of the manifold and injectors. PM me if interested.

OK, Make a fair offer. Need to sell! Willing to deal. Thanks.

that's a great manifold guys. Clears a stock cowl hood on first gens and made over 800 rwhp on my old 69 with a Procharger.

Jody

Thanks Jody.

Payment is on it's way to you Brian.:thumbsup:

Many thanks!