Single plan intake
None of them have the Lt1 Bolt pattern out of the box.
You can get them with bungs in them already but thats it.
Myself and a few others have the Victor "E"

Call up Harold at www.portpros.com he will steer you in the right direction
Tony.
The last one I saw made over 600 fwhp on a very driveable street 396. It was a VERY expensive engine and ws optimzed for the single plane.
If you do a search on here you will find some good stuff on single planes. The Vic E is not my choice of what to start from, Tony has had some results with it but I professionaly feel it's a harder place to start from with more drawbacks than other intake castings.
Bret
Mine made 522 rwhp n/a with a nitrous cam. Still more tuning to go.



