How Much Power Does A E303 Cam Add?

You may see a 10-15 horsepower gain by swapping the cam, which isn’t bad, but it can be made up for in so many different ways.

What’s the lift on a E303 Cam?

Stock HO 5.0 e303 cam specs are 266°/266° duration, 0.444′′/0.444′′ lift .

What cam is better B303 or E303?

B303 states it provides significant HP gains above 4000 RPM (OK what is happening below that, since it also states it has good low-end torque. E303 states it provides significant HP gains above 2500 RPM, with same statement regarding good low-end torque.

Will a E303 CAM work with stock heads?

I installed an E cam on my 91 with stock E7 heads and didn’t use the special springs, rockers, etc. It worked fine.

Who makes the E303 Cam?

The legendary E303 cam developed by Ford Performance for the 5.0L Fox-body Mustang. This cam provides a noticeable power improvement and lumpy idle while maintaining good driveability with a manual transmission.

What is an alphabet Cam?

Ford’s famous Alphabet Cams (a.k.a. Letter Cams) have been around for decades and are often the go-to choice for Mustang owners looking for more performance from their 5.0L engine. Ford Performance designed these cams for the 1985-and-up 5.0L/302 roller cam engines

What is a good cam for a Ford 302?

• Ford Racing M6250E303 5.0L Cam – Best for Performance Improvement. ...
• COMP Cams 12-600-4 Thumpr Flat Camshaft – Best for Smooth Rides. ...
• COMP Cams 12-242-2 Xtreme Energy Hydraulic Flat Cam – Best for Carbureted Engines.

How do you install a cam on a Ford 302?

• Ford Racing M6250E303 5.0L Cam – Best for Performance Improvement. ...
• COMP Cams 12-600-4 Thumpr Flat Camshaft – Best for Smooth Rides. ...
• COMP Cams 12-242-2 Xtreme Energy Hydraulic Flat Cam – Best for Carbureted Engines.

How much horsepower does a cam add to a 302?

With 35 degrees of total ignition lead and 70 jets in the primary metering block, the little 302 produced a jaw-dropping 382 hp at 6,000 rpm and 368 lb-ft of torque at 4,200, a gain of 104 hp and 53 lb-ft solely from the heads and headers.

How can I get more power out of my 302?

1. Install a performance aftermarket cold air intake to replace the Ford 302 factory air intake. ...
2. Install a performance aftermarket exhaust system to replace the Ford 302 factory exhaust system. ...
3. Install a forced induction — supercharger or turbocharger — kit.

How do you tell a 351 from a 302?

The 351 blocks were as much as 1.300 in. taller to allow for a longer Stroke . You can spot the difference pretty easily by looking at the front of the engine. On a 302 (or smaller c.i.d.) blocks, the distributor mount is almost flush with the top of the block (where the intake sits).

How do you set the timing chain on a Ford 302?

Begin with the dial indicator in place on the intake lobe for the number-one cylinder and rotate the crankshaft clockwise until you reach the valve’s maximum lift. Zero out your dial indicator. Now rotate the crank counterclockwise until you have dropped at least 0.100 in valve lift.

How do you install a cam shaft?

Most shops will mark it off around 16 hours, if everything goes well. The most time-consuming part is pulling out the engine and putting it back in. Replacing the actual camshaft is pretty easy and quick.

How much horsepower can a 302 make?

Standard Ford 289 and 302 small-blocks were factory-rated between 200 and 230 hp. The vaunted 289 High-Performance engine was said to make 271 hp. Today, if a 302 Ford makes 360 hp on pump gas with a hydraulic cam, most experts consider it to be a pretty good motor-at least until Joe Sherman steps up to the plate.

How much horsepower does a 69 Ford 302 have?

How much horsepower does a 5.0-liter 302 engine have?