Ford Racing B303 Cam Power Up Kit (86-95 5.0L)

Ford Racing B303 Cam Power Up Kit (86-95 5.0L)
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Ford Racing Mustang Performance Parts
Item # 102143
Market Price $383.99You Save 27% ($104.00)
Ships the same business day

Product Features

  • Street performance
  • Good replacement cam
  • Smooth idle
  • Hydraulic roller camshaft
  • Includes B303 camshaft and hydraulic roller lifters
  • Fits 1986-1995 5.0L V8 with 1.60 rockers
Street Performance. The Ford Racing B303 cam is an good replacement choice that provides a noticeable increase in low end torque and a smooth idle all while maintaining good driveability with a manual transmission. It works well with carburetors or mass air fuel injection systems.

Kit Includes. This Ford Racing Pushrod B303 Cam Power Up Kit includes a B303 Performance Camshaft and Hydraulic Roller Lifters.

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. This Ford Racing B303 Performance Camshaft requires upgraded valve springs for proper operation. Valve spring requirements: 120 lbs valve seat pressure minimum 295 lbs open. For stock cylinder head applications, the use of Ford Racing M-6513-A50 valve springs installed at 1.820" are recommended. For use with aftermarket cylinder heads, Ford Racing M-6513-BH valve springs are recommended.

Application. The Ford Racing B303 Performance Camshaft Power Up Kit is designed for use in the 1986-1995 5.0L V8 Mustangs with a roller cam block and 1.60 rockers.

Technical Notes. Ford Racing recommends the use of a Hi-Stall torque converter for Mustangs equipped with automatic transmissions. Performance camshafts will only work on EFI engines with a mass air induction systems. Will not work with Explorer EEC-V EFI or speed density EFI systems.
Ford Racing Data Sheet
Part Number: M-6250-B303 Rocker Ratio: 1.60
Lifter Type: Hydraulic Roller Lifter Engine Type: FORD 5.0 (1985-1995)
Lobe-Center Int. 107 Lobe-Center Exh. 117

Intake Exhaust
Valve Lash: Hyd. Hyd.
Duration: 284 284
Duration @ .050" Lift: 224 224
Valve Lift: 0.480 0.480
Lobe Lift: 0.300 0.300

Valve Timing @ 0.05" Lift: Open Close
Intake: 5 BTC 39 ABC
Exhaust: 49 BBC 5 BTC

Installation Time:

(approx) a Day

Difficulty Level:

Mechanical expertise or professional installation required.

What's in the box?

  • (1) Camshaft
  • (16) Roller Lifters

What's in the box?

  • (1) Camshaft
  • (16) Roller Lifters
  • GT 94, 95
  • Cobra 93, 94, 95
  • Foxbody 86, 87, 88, 89, 90, 91, 92, 93
Known Exceptions:
Fits 1986-1995 5.0L V8 Mustangs

About Ford Racing

Ford Racing Mustang Performance Parts
Ford Racing is THE source for performance parts for your Ford vehicle. For over 110 years, they've provided Ford enthusiasts with factory engineered parts and performance vehicles. No one knows how to make your Ford vehicle perform better than the engineers at Ford Racing. Their parts are designed to OEM standards and fit right out of the box.