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Comp Cams Stage 1 XFI NSR Blower Camshafts (11-14 GT)

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  • Item #30133
  • MPN# 191260

  • Market Price $1,769.99
  • You Save 21% ($370.00)
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  • Final Clearance – Limited Quantities Available
  • Designed for Bolt-On Superchargers
  • Perfect for Low Boost Levels
  • No Springs Required ("NSR")
  • Sold as a Complete Set of 4
  • Fits 2011-2014 5.0L 4V GT
Final Clearance – Last Chance Offer. Now is your chance to save big on Final Clearance products from AmericanMuscle – Limited Quantities Are Available - Once they’re gone, they’re gone!

Perfect For Low Boost. A set of Comp Cams Stage 1 NSR Blower camshafts are a great upgrade over the original factory cams when running an aftermarket bolt-on supercharger at standard boost levels.

No Springs Required. These cams are compatible with your factory valve springs, so there's no need to remove and replace your 32 stock springs, saving you time and money.

Application. The Comp Cams Stage 1 NSR 191260 camshafts are sold as a set of four for your 2011-2014 5.0L 4V-powered Coyote Mustang.

Technical Note. The installation of these Comp Cams will require a phaser limiter kit and custom ECU programming.

Fitment: 2011 2012 2013 2014 Details

What's in the Box
  • (4) Camshafts
Installation Info
Tech Specs
Comp Cam Data Sheet
Part Number: 191260 Grind Number: F5.0D NSR-BL1H-128
RPM Range: 1500 to 6900 Engine Type: FORD 5.0 DOHC COYOTE 4-V
Lobe Sep Angle: 128

Intake Exhaust
Duration: 260 271
Duration @ .050" Lift: 220 227
Valve Lift: 0.492 0.453
Lobe Lift: 0.2440 0.2260
Will it fit my Mustang?
  • Boss 302 - 12, 13
  • GT - 11, 12, 13, 14


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I'm planning on running a stage 2 procharger on my 5.0, which says it runs 7-9 lbs of boost. I'm not looking at crazy amounts of boost. Am I better off with these cams, or a higher stage? I'm also assuming better cylinder heads and the extras that come with that upgrade would also be a good idea for longevity?

BobDole Year: 2011 Model: GT

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