2005 BBR 3V Head Flow Numbers

[Blow-By Racing]

Blow-By Racing's 2005 Mustang GT 3V Head Flow Numbers

Intake
lift------------stockCFM----CNC porting
.100--------------77.1---------75.3
.200-------------147.0--------162.0
.300-------------199.6--------228.3
.400-------------216.0--------273.8
.500-------------223.2--------283.6
.600-------------224.8--------292.9

Exhaust
lift------------stockCFM----CNC porting
.100--------------52.7---------46.2
.200--------------97.8--------104.3
.300-------------120.2--------135.7
.400-------------138.1--------163.2
.500-------------148.2--------177.0
.600-------------153.7--------189.6


Call for further details and availablity.

[NoSlo5.0]

Wow. Just for comparisons sake, here's what Stan weiss says my Edelbrocks flow in box stock form...

lift---------intake---------exhaust
.100-------72--------------57
.200-------128-----------104
.300-------183-----------142
.400-------219-----------163
.500-------229-----------172
.600-------226-----------174

It's quite obvious that those 3V heads flow very nicely in stock form. Got a CNC program for Windsor heads?

[EddieGT]

Glad to see aftermarket options for the 3V engine available. :)

[Blow-By Racing]

Same porting options will be available for the '07 3V Cobra

[Blow-By Racing]

will have the heads back from M2 this wek... will hopefully have the engine back together within the next 2 weeks and dyno tuned so we can post up some dyno numbers

[FastRedPonyCar]

That's pretty impressive numbers. I'm also impressed by cobrakiller's 250/225 he gets on 2V heads.

just out of curiousity, what do the 03/04 4V heads flow?

[NoSlo5.0]

Th CNC numbers are on par with 195-205cc smallblock head numbers. Potentially a very powerful setup in the works there.