Ford Performance E303 Camshaft (E303 Cam) 1985-95 Mustang by Ford Performance

Price: 349.99 USD
Availability: InStock

Ford Performance E303 Camshaft (E303 Cam) 1985-95 Mustang

How To Install 302/351 Mustang Camshaft & Timing Chain (79-95)

How To Check Piston to Valve Clearance 302/351 Mustang (79-95)

Shop the Ford Racing E303 Camshaft (E303 Cam) for 1985-95 Mustangs. Proven power gains, lopey idle, full specs & fast shipping from LMR.

Item #M6250E303
MPN# M-6250-E303

Everyday Low Price: $349.99

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Benefits

Excellent Upgrade over Stock Cam Profile
Mild Street Performance

Features

Mass Air Required
Can Be Used With Carbureted Applications
Fair Idle
Increased Horsepower & Torque

What's in the Box

(1) Hydraulic Roller Camshaft
(1) Camshaft Dowel Pin
(1) Cam Card

Ford E303 Cam
This Ford Performance E303 camshaft, also known as an E303 cam, is a great way to add horsepower to your 5.0L 85-95 Mustang. Fox Body cams not only add performance, but they also give your Mustang an aggressive lope exhaust tone. This Mustang E Cam (M-6250-E303), offers good idle quality and excellent low and mid range power for your 302 engine. While the E303 cam adds a noticeable power improvement, it still maintains great drivability characteristics for daily driving. Works well with a manual transmission, automatic transmission, carburetor, and mass air fuel injection.

E303 Cam Specs:

RPM Range: 2,500-5,500
Lobe Separation: 110°
Intake Valve Lash: Hyd
Intake Duration: 282
Intake Duration @ .050: 220
Intake Valve Lift: .0498"
Exhaust Valve Lash: Hyd
Exhaust Duration: 282
Exhaust Duration @ .050: 220
Exhaust Valve Lift: .0498"

Notes

On EFI engines, performance camshafts work only with mass air induction systems.
Will not work with Explorer EEC-V EFI.
Also fits 1994-95 351W with factory hydraulic roller cam when used with mass air EFI.
Piston-to-valve clearance and pushrod lengths need to be checked in every application. See our SVE valve clearance and pushrod length checking tool, SVE-PTVTOOL.

This product is intended for off-road use only. Off-Road Disclaimer

Valve Spring Upgrade

LMR recommends upgrading the valve springs with any aftermarket camshafts.

Ford Performance Racing Parts "Packs" and Component Parts Limited Warranty - Click Here
Ford Performance Racing Parts - NO WARRANTY - Click Here
Ford Performance Racing Parts Crate Engine Limited Warranty - Click Here

Ford Mustang - 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995

Fitment Notice

This E303 Camshaft (also called the E303 Cam) is specifically engineered for the 1985–1995 Mustang 5.0L, offering proven power gains while maintaining reliable drivability.

1985 Mustang 5.0/5.8 w/ factory hydraulic roller cam block
1987-95 Mustang 5.0/5.8 w/ factory hydraulic roller cam block
1986 Mustang 5.0/5.8 w/ factory hydraulic roller cam block. May require the stock 5.0 flat-top pistons to be fly-cut for valve reliefs or replace the pistons with ones with valve reliefs.

About This Brand

Ford Performance - Mustang Ford Racing Parts
Ford Performance Parts is the leader in performance parts and accessories for Mustang and Ford Lightning.

LMR.com is proud to offer Ford Racing Performance Parts for your project. Ford Racing is dedicated to manufacturing the highest quality products offered in the industry. Choose from suspension, exhaust, wheels, and other performance parts at Late Model Restoration. If you want the best for your Mustang or SVT Lightning, look no further than Ford Performance Parts!

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Ford Performance E303 Camshaft (E303 Cam) 1985-95 Mustang by Ford Performance