215cc CNC Ported MOPAR 273-360 LA

[70aarcuda]

215cc CNC Ported MOPAR 273-360 LA Set Up For HYD Roller 2.08 Int 1.60 Exh Valves | eBay

Return of the Air Woofers....??? lol

 

[Krooser]

I'd bet they have a happy flowbench...

 

[MOPAROFFICIAL]

In a perfect world.

Spark plug in the wrong hole. Lol

 

[j par]

I bet they wouldn't fit a 273 very well..

 

[j par]

Act quick there's only one in stock...

 

[RAMM]

I'd bet they have a happy flowbench...

The 270 @ .400" is about 30cfm too much and swings the needle to the impossible side. J.Rob

 

[Krooser]

The 270 @ .400" is about 30cfm too much and swings the needle to the impossible side. J.Rob

My ported W2’s are at 240@.400... you are correct sir!

 

[Hot Metal]

A guy over on Moparts posted his build in oz land with them>
they were the wolf 220heads
360 +.040
Bloomer 4.25 crank with 11.7 comp
98 Octane fuel
Air Wolf heads
Solid Roller Cam - 257 duration @ .050 .645 lift
1050 Quick Fuel 4150 Carb
Dyno'd at 625hp @ 6100 with peak 597ft/lbs of torque at 5100.
Torque was 580 from 4200

 

[MOPAROFFICIAL]

My ported W2’s are at 240@.400... you are correct sir!

I agree, even thee best ported production based stuff ive seen is not much over 250cfm@.400

 

[MOPAROFFICIAL]

A guy over on Moparts posted his build in oz land with them>
they were the wolf 220heads
360 +.040
Bloomer 4.25 crank with 11.7 comp
98 Octane fuel
Air Wolf heads
Solid Roller Cam - 257 duration @ .050 .645 lift
1050 Quick Fuel 4150 Carb
Dyno'd at 625hp @ 6100 with peak 597ft/lbs of torque at 5100.
Torque was 580 from 4200

Part of the problem is we have gone decades without a head like this... most of the latest and greatest havent shown to be all there ,yet....and so it's hard to give it a second thought or believe it.

 

[MOPAROFFICIAL]

Then again.... I have done J heads,early and smogger , that have done 244-249cfm@.400 lift....@186cc air speed was a fight at that size.
215 cc port, 29cc bigger.... maybe, just maybe.