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

COMP Cams 33-250-4 Xtreme Energy Hydraulic Camshaft, Ford 332/428 FE
352 Ford FE V8, 360 Ford FE V8, 390 Ford FE V8, 427 Ford FE V8, 428 Ford FE V8
Factory Shipped
Ships FREE
STORE PICKUP
Availability
Store Pickup Availability
X
Lincoln, NE -
Phoenix, AZ -
Details
Camshaft Type:
Hydraulic Flat Tappet
RPM Range:
2300-6500
Intake Duration:
284
Exhaust Duration:
296
Intake Duration (.050" Lift):
240
Exhaust Duration (.050" Lift):
246
Intake Valve Lift w/ Rocker Arm Ratio:
0.584"
Exhaust Valve Lift w/ Rocker Arm Ratio:
0.588"
Lobe Separation:
110 °
Grind Number:
FB XE284H-10
MFG. Part #:
33-250-4
GTIN Code:
036584080312
External Ignition Box Required:
No
Valve Springs Required:
Yes
Sold in Quantity:
Each
Info
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 390-4281963-76 Ford 352-428
Important Messages
- This item ships directly from the manufacturer. It may take an additional 10 business days for COMP Cams to ship this item.
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
- This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
Some parts are not legal for use in California or other states with similar laws/regulations
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Reviews
Q & A
Videos & Articles
-
What happens when you advance or retard a camshaft? In this tech article, we explain the pros and cons of installing your cam straight up, advancing or retarding.
-
Learn the basics to engine performance like; how does a cam work? What is Valve lift, duration, lobe separation angle, and cam profiles? Afterwords selecting the right camshaft will be less of a guessing game!