4412 WEAPON

/4412 WEAPON
4412 WEAPON2018-01-11T11:10:51+00:00

weapon

You’re off the corner and 3/4’s of the way down the backstretch. The tachometers climbing…..you look over and smile. You have the WEAPON 4412.

In 2010 Paul Schaffer used one to win the United States Super Truck Championship.

If you race with a 4412 two-barrel, we have the weapon of choice. Custom calibrated this two-barrel will even stand up to a roller-cam equipped engine. This mod level has yet to fail a tech inspection. This design makes serious power with no obvious modifications.

$590.00. Customer supplied units modified for $420.00

Actual Weapon 4412 Dyno Results

RPMT
Lb-Ft
HPA1
CFM
3750375268358
4000376286393
4250373302420
4500365312449
4750366331472
5000362344434
5250349343510
5500335351525
5750323353542

Stock Holley 4412 Dyno Results

RPMT
Lb-Ft
HPA1
CFM
3750377269351
4000379289392
4250377305412
4500369317437
4750361327460
5000349332478
5250298298491
5500278291505
5750261286516