COMP Cams 33-250-4 Xtreme Energy Hydraulic Camshaft, Ford 332/428 FE

#282332504

COMP Cams 33-250-4 Xtreme Energy Hydraulic Camshaft, Ford 332/428 FE

Name: COMP Cams 33-250-4 Xtreme Energy Hydraulic Camshaft, Ford 332/428 FE
Brand: COMP Cams
SKU: 282332504
Price: 297.95 USD
Availability: InStock

Write a Review

Ask a Question

$297.95

/each

Factory Shipped

Quantity

Need Help? Call to Order

Add to a list

Select an engine to verify Fitment

Select Engine

Product Summary

Hydraulic Flat Tappet Camshaft Type

See more details

Key Specs

Camshaft Type	Hydraulic Flat Tappet
RPM Range	2300-6500
Intake Duration (.050" Lift)	240
Exhaust Duration (.050" Lift)	246
Lobe Separation	110 °

See more specs

Need To Know

Need help?

855.313.9176

View the Help Center

Quick and Easy Returns

Return Policy

COMP Cams 33-250-4 Details

33-250-4 - Camshaft, FB XE284H-10.

Xtreme Energy Hydraulic Flat Tappet Camshafts. Hydraulic-Street/Strip 2800+ stall, headers, 9.5:1 compression, lower gears rough idle. All COMP Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.

Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve
More vacuum allows an increase in duration for improved performance & assists power brakes
Excellent performance in street carbureted applications
Best performance with aftermarket intake manifolds, headers, lower gear ratios, etc.

Application

1963-70 Mercury 390-428
1963-76 Ford 352-428

Guides & Documents

Warranty (COMP Cams)

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CA Prop 65

CARB warning

COMP Cams 33-250-4 Specifications

KEY SPECS
MFG. Part #	33-250-4
Brand	COMP Cams
Camshaft Type	Hydraulic Flat Tappet
RPM Range	2300-6500
Intake Duration (.050" Lift)	240
Exhaust Duration (.050" Lift)	246
Lobe Separation	110 °

GENERAL
Intake Valve Lift w/ Rocker Arm Ratio	0.584"
Exhaust Valve Lift w/ Rocker Arm Ratio	0.588"
Intake Duration	284
Exhaust Duration	296
Sold in Quantity	Each
Grind Number	FB XE284H-10
GTIN Code	036584080312
External Ignition Box Required	No
Valve Springs Required	Yes

Ratings & Reviews

Be the first to write a review.

Fitment

1964 AC 427

427 Ford FE V8

1965-1967 AC 427

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1967-1973 AC 428

428 Ford FE V8

1965-1967 AC Shelby Cobra

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1963 Ford 300

427 Ford FE V8

1963 Ford Club Wagon

427 Ford FE V8

1964 Ford Club Wagon

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965 Ford Club Wagon

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Ford Club Wagon

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1963 Ford Country Sedan

427 Ford FE V8

1964 Ford Country Sedan

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965 Ford Country Sedan

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Ford Country Sedan

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1968 Ford Country Sedan

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969 Ford Country Sedan

428 Ford FE V8

1963 Ford Country Squire

427 Ford FE V8

1964 Ford Country Squire

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965 Ford Country Squire

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Ford Country Squire

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1968 Ford Country Squire

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969 Ford Country Squire

428 Ford FE V8

1964 Ford Custom

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965 Ford Custom

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Ford Custom

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1968 Ford Custom

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969 Ford Custom

428 Ford FE V8

1965 Ford Custom 500

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966 Ford Custom 500

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1967 Ford Custom 500

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1968 Ford Custom 500

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969 Ford Custom 500

428 Ford FE V8

1964 Ford Fairlane

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965-1967 Ford Fairlane

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1968 Ford Fairlane

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969 Ford Fairlane

428 Ford FE V8

1963 Ford Ford 300

427 Ford FE V8

1963 Ford Galaxie

427 Ford FE V8

1964 Ford Galaxie

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965 Ford Galaxie

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Ford Galaxie

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1965-1967 Ford Galaxie 500

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1968 Ford Galaxie 500

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969 Ford Galaxie 500

428 Ford FE V8

1964 Ford GT40

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965-1967 Ford GT40

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1968-1969 Ford GT40

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1965-1967 Ford LTD

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1968 Ford LTD

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969 Ford LTD

428 Ford FE V8

1967 Ford Mustang

428 Ford FE V8

1968 Ford Mustang

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969-1970 Ford Mustang

428 Ford FE V8

1963 Ford Ranch Wagon

427 Ford FE V8

1964 Ford Ranch Wagon

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965 Ford Ranch Wagon

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Ford Ranch Wagon

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1968 Ford Ranch Wagon

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969 Ford Ranch Wagon

428 Ford FE V8

1968-1969 Ford Ranchero

428 Ford FE V8

1963 Ford Thunderbird

427 Ford FE V8

1964 Ford Thunderbird

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965 Ford Thunderbird

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Ford Thunderbird

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969 Ford Thunderbird

428 Ford FE V8

1968 Ford Torino

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969 Ford Torino

428 Ford FE V8

1967 Mercury Brougham

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1964 Mercury Caliente

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965-1967 Mercury Caliente

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Mercury Capri

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1963 Mercury Colony Park

427 Ford FE V8

1964 Mercury Colony Park

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965 Mercury Colony Park

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Mercury Colony Park

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1968-1969 Mercury Colony Park

428 Ford FE V8

1964 Mercury Comet

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965-1967 Mercury Comet

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1968 Mercury Comet

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969 Mercury Comet

428 Ford FE V8

1963 Mercury Commuter

427 Ford FE V8

1964 Mercury Commuter

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965 Mercury Commuter

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Mercury Commuter

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1968 Mercury Commuter

428 Ford FE V8

1968 Mercury Cougar

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969-1970 Mercury Cougar

428 Ford FE V8

1964 Mercury Cyclone

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965-1967 Mercury Cyclone

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1968 Mercury Cyclone

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969 Mercury Cyclone

428 Ford FE V8

1963 Mercury Marauder

427 Ford FE V8

1964 Mercury Marauder

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965 Mercury Marauder

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Mercury Marauder

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1968-1969 Mercury Marauder

428 Ford FE V8

1967 Mercury Marquis

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1968-1969 Mercury Marquis

428 Ford FE V8

1964 Mercury Montclair

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965 Mercury Montclair

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Mercury Montclair

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1968 Mercury Montclair

428 Ford FE V8

1968 Mercury Montego

Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1969 Mercury Montego

428 Ford FE V8

1963 Mercury Monterey

427 Ford FE V8

1964 Mercury Monterey

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965 Mercury Monterey

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Mercury Monterey

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1968-1970 Mercury Monterey

428 Ford FE V8

1964 Mercury Park Lane

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965 Mercury Park Lane

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Mercury Park Lane

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1968 Mercury Park Lane

428 Ford FE V8

1964 Mercury Villager

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965-1967 Mercury Villager

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Mercury Voyager

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1964 Shelby Cobra

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Top Oiler

1965 Shelby Cobra

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler

1966-1967 Shelby Cobra

Ford FE V8 SOHC Cammer 427
Ford FE V8 Gen 2 427 Side Oiler
Ford FE V8 Gen 2 427 Top Oiler
428 Ford FE V8

1968 Shelby Cobra

428 Ford FE V8