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Ford Racing G303 Performance Camshaft (85-95 5.0L)

AmericanMuscle no longer carries the Ford Racing G303 Performance Camshaft (85-95 5.0L). Please check out Mustang Camshafts for an updated selection.
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  • Item #50474
  • Market Price $281.99
  • You Save 13% ($37.00)
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AmericanMuscle no longer carries the Ford Racing G303 Performance Camshaft (85-95 5.0L). Please check out Mustang Camshafts for an updated selection.

  • Improves Performance
  • Great for naturally aspirated Mustangs
  • Hydraulic Roller Lifter
  • Sold Individually
  • For 1985-1995 5.0L with roller cam block
Better Performance. The Ford Racing G303 cam was originally developed to provide the best balance of power and drivability for the 351 Windsor engine, but it is also a great choice for the 302 (5.0L) V8. This G303 cam provides a noticeable power improvement and maintains great driveability. It works well with manual or automatic transmissions with either a carbureted or mass air fuel injection set up.

Legendary Ford Racing Quality. When you're adding performance parts to your Pony, you can't go wrong by installing parts from the folks that know it best. Ford Racing's legendary quality ensures a perfect fit and years of hassle-free use.

Required Upgrade. The G303 Camshaft requires upgraded valve springs; requirements are 120 lbs valve seat pressure minimum 295 lbs open. For stock cylinder heads the of use M-6513-A50 valve springs installed at 1.820" are required. For aftermarket cylinder heads the use of M-6513-BH are recommended.

Application. The Ford Racing G303 Performance Camshaft is designed for use in the 1985-1995 5.0L V8 Mustangs with a roller cam block. Ford Racing recommends a Hi-Stall torque converter for Mustangs with an automatic transmission.

Technical Notes. Performance camshafts work only on EFI engines with mass air induction systems.

Mustang Fitment: 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 Details

What's in the Box
  • (1) Camshaft
Installation Info
Will it fit my Mustang?
  • Cobra - 94, 95
  • Foxbody - 85, 86, 87, 88, 89, 90, 91, 92, 93
  • GT - 94, 95

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out of 5 stars

1 Customer Recommends this Product

Installation Time:Afternoon

  • Performance Gain: 5 5/5
  • Fit: 5 5/5
  • Bang For Your Buck: 5 5/5
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  • 5/5 Yes, I recommend this product

    April 18, 2014

    g 303

    I was hesitant at first to be the guinea pig for this "new" cam, but it really was worth the gamble ...a combo of the f and e at the same time.Makes my engine absolutely come alive. Can't wait to post a video so people can hear the idle this thing produces, and a.m. Great as always


    Year: 1990 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 db

    Helpful (2) (0)

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