3v vs 4v flow #s

[Evil SS]

What are the CFM flow #s for the two heads (3v vs 4v) I wonder if the new 3v head is a better piece than the older 4v Cobra heads. It seems like the 3v head will love blowers. I cant wait until KB offers a 2.2l blowzilla intercooled kit for the 05 GT stang. I betting on 03 Cobra #s with a comp. built bottom end.

Please list flow #s I cant find the 3v info on the web.

 

[NeedForSpeed]

I was curious also.....

Which is the set-up... one larger intake valve and 2 smaller exhaust valves or vise-versa?

 

[Evil SS]

The 3 v has 2 intake 1 exst valve. The comb. chambe has the spark plug in the center of the chamber. Its a SOCH head as well. I read that the intake ports have a better passage than the 4v head!

 

[rezcobra]

They're building an 04 truck over at ftwmoxie.com with a screw type blower ona 3 valve 5.4 and they say it puts out 450hp, thats probably at the flywheel.

 

[Evil SS]

I still cant find flow #s for the 3v head yet. If the next Cobra is going to be a 5.4L 4v S/C @ 45k-50k making 500 hp. Would it not be a perfect world if we got a 4.6 L 3v s/c mach one that made 400 hp with a twin screw??