XFI Valve Springs Required 222/235 SOHC Hydraulic Roller Finger Follower Cams for Ford 4.6/5.4L Modular 3V. Serious street cam, noticeable idle. Solid power gains above 4600 RPM, requires spring upgrade. Works with tuners tuning recommended. Best with 3.90 gears & 3300 stall.
- Cam Style:
- Hydraulic roller
- Basic Operating RPM Range:
- 950-6,400
- Intake Duration at .050 inch Lift:
- 222
- Exhaust Duration at .050 inch Lift:
- 235
- Duration at .050 inch Lift:
- 222 int./235 exh.
- Advertised Intake Duration:
- 261
- Advertised Exhaust Duration:
- 278
- Advertised Duration:
- 261 int./278 exh.
- Intake Valve Lift with Factory Rocker Arm Ratio:
- 0.490 in.
- Exhaust Valve Lift with Factory Rocker Arm Ratio:
- 0.480 in.
- Valve Lift with Factory Rocker Arm Ratio:
- 0.490 int./0.480 exh.
- Lobe Separation (degrees):
- 115.5
- Computer-Controlled Compatible:
- Yes
- Material:
- Billet Steel
- Valve Springs Required:
- Yes
- Camshaft Manufacturers Description:
- Hydraulic Roller - XFI: Serious street cam, noticeable idle. Solid power gains above 4600 RPM, requires spring upgrade. Works with tuners, recommend custom tuning. Best with 3.90 gears and 3000 stall.
- Quantity:
- Sold individually.
- Notes:
- Fits 2V SOHC engines only.
- Make:
- Ford
- Engine Family:
- Ford modular V8
- Engine Sizes:
- 4.6L/281-5.4L/330
- Years:
- 1991-2016
- Cylinder Head:
- 2-Valve
