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Xtreme 4x4T, X4270H
Works well w/ Aftermarket Modifications
HYDRAULIC: Likes improved intake, needs headers and 3.55-3.90 gear with 2000 stall.
Specifications
Lifter Type: Hydraulic Lifter
Engine Family: Ford 429, 460 c.i. 8 CYL. 1968-1994
Cam Family: Xtreme 4 x 4T Hydraulic Flat Tappet Camshafts
RPM Range: 1600 to 5800
Valve Timing: 0.006
Lobe Separation: 111°
Intake Centerline: 107°
Valve Lash: Hyd. (Intake) / Hyd. (Exhaust)
Duration: 270 (Intake) / 278 (Exhaust)
Duration @ .050" Lift: 226 (Intake) / 234 (Exhaust)
Valve Lift: 0.554 (Intake) / 0.574 (Exhaust)
Lobe Lift: 0.32 (Intake) / 0.332 (Exhaust)
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975 - 1979 | Ford | F-100 | Base, Ranger, Custom, Ranger XLT |
| 1975 - 1977 | Ford | F-100 | Northland |
| 1979 | Ford | F-100 | Ranger Lariat |
| 1977 | Ford | F-100 | XLT |
| 1976 - 1978 | Ford | F-150 | Base |
| 1975 - 1979 | Ford | F-150 | Custom, Ranger XLT, Ranger |
| 1975 - 1978 | Ford | F-150 | Northland |
| 1978 - 1979 | Ford | F-150 | Ranger Lariat |
| 1977 | Ford | F-150 | XLT |
| 1973 - 1986 | Ford | F-250 | Base |
| 1975 - 1978 | Ford | F-250 | Northland |
| 1978 - 1979 | Ford | F-250 | Ranger Lariat |
| 1975 - 1979 | Ford | F-250 | Ranger XLT |
| 1975 - 1994 | Ford | F-250 | Ranger, Custom |
| 1983 - 1994 | Ford | F-250 | XL |
| 1983 | Ford | F-250 | XLS |
| 1977 - 1994 | Ford | F-250 | XLT |
| 1985 - 1992 | Ford | F-250 | XLT Lariat |
| 1975 - 1994 | Ford | F-350 | Base |
| 1975 - 1992 | Ford | F-350 | Custom |
| 1975 - 1978 | Ford | F-350 | Northland |
| 1978 - 1979 | Ford | F-350 | Ranger Lariat |
| 1975 - 1979 | Ford | F-350 | Ranger, Ranger XLT |
| 1983 - 1994 | Ford | F-350 | XL |
| 1983 | Ford | F-350 | XLS |
| 1977 - 1994 | Ford | F-350 | XLT |
| 1985 - 1992 | Ford | F-350 | XLT Lariat |
Xtreme 4x4T, X4270H
Works well w/ Aftermarket Modifications
HYDRAULIC: Likes improved intake, needs headers and 3.55-3.90 gear with 2000 stall.
Specifications
Lifter Type: Hydraulic Lifter
Engine Family: Ford 429, 460 c.i. 8 CYL. 1968-1994
Cam Family: Xtreme 4 x 4T Hydraulic Flat Tappet Camshafts
RPM Range: 1600 to 5800
Valve Timing: 0.006
Lobe Separation: 111°
Intake Centerline: 107°
Valve Lash: Hyd. (Intake) / Hyd. (Exhaust)
Duration: 270 (Intake) / 278 (Exhaust)
Duration @ .050" Lift: 226 (Intake) / 234 (Exhaust)
Valve Lift: 0.554 (Intake) / 0.574 (Exhaust)
Lobe Lift: 0.32 (Intake) / 0.332 (Exhaust)
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975 - 1979 | Ford | F-100 | Base, Ranger, Custom, Ranger XLT |
| 1975 - 1977 | Ford | F-100 | Northland |
| 1979 | Ford | F-100 | Ranger Lariat |
| 1977 | Ford | F-100 | XLT |
| 1976 - 1978 | Ford | F-150 | Base |
| 1975 - 1979 | Ford | F-150 | Custom, Ranger XLT, Ranger |
| 1975 - 1978 | Ford | F-150 | Northland |
| 1978 - 1979 | Ford | F-150 | Ranger Lariat |
| 1977 | Ford | F-150 | XLT |
| 1973 - 1986 | Ford | F-250 | Base |
| 1975 - 1978 | Ford | F-250 | Northland |
| 1978 - 1979 | Ford | F-250 | Ranger Lariat |
| 1975 - 1979 | Ford | F-250 | Ranger XLT |
| 1975 - 1994 | Ford | F-250 | Ranger, Custom |
| 1983 - 1994 | Ford | F-250 | XL |
| 1983 | Ford | F-250 | XLS |
| 1977 - 1994 | Ford | F-250 | XLT |
| 1985 - 1992 | Ford | F-250 | XLT Lariat |
| 1975 - 1994 | Ford | F-350 | Base |
| 1975 - 1992 | Ford | F-350 | Custom |
| 1975 - 1978 | Ford | F-350 | Northland |
| 1978 - 1979 | Ford | F-350 | Ranger Lariat |
| 1975 - 1979 | Ford | F-350 | Ranger, Ranger XLT |
| 1983 - 1994 | Ford | F-350 | XL |
| 1983 | Ford | F-350 | XLS |
| 1977 - 1994 | Ford | F-350 | XLT |
| 1985 - 1992 | Ford | F-350 | XLT Lariat |
- Regular price
- $479.95
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Product Description
Xtreme 4x4T, X4270H
Works well w/ Aftermarket Modifications
HYDRAULIC: Likes improved intake, needs headers and 3.55-3.90 gear with 2000 stall.
Specifications
Lifter Type: Hydraulic Lifter
Engine Family: Ford 429, 460 c.i. 8 CYL. 1968-1994
Cam Family: Xtreme 4 x 4T Hydraulic Flat Tappet Camshafts
RPM Range: 1600 to 5800
Valve Timing: 0.006
Lobe Separation: 111°
Intake Centerline: 107°
Valve Lash: Hyd. (Intake) / Hyd. (Exhaust)
Duration: 270 (Intake) / 278 (Exhaust)
Duration @ .050" Lift: 226 (Intake) / 234 (Exhaust)
Valve Lift: 0.554 (Intake) / 0.574 (Exhaust)
Lobe Lift: 0.32 (Intake) / 0.332 (Exhaust)
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975 - 1979 | Ford | F-100 | Base, Ranger, Custom, Ranger XLT |
| 1975 - 1977 | Ford | F-100 | Northland |
| 1979 | Ford | F-100 | Ranger Lariat |
| 1977 | Ford | F-100 | XLT |
| 1976 - 1978 | Ford | F-150 | Base |
| 1975 - 1979 | Ford | F-150 | Custom, Ranger XLT, Ranger |
| 1975 - 1978 | Ford | F-150 | Northland |
| 1978 - 1979 | Ford | F-150 | Ranger Lariat |
| 1977 | Ford | F-150 | XLT |
| 1973 - 1986 | Ford | F-250 | Base |
| 1975 - 1978 | Ford | F-250 | Northland |
| 1978 - 1979 | Ford | F-250 | Ranger Lariat |
| 1975 - 1979 | Ford | F-250 | Ranger XLT |
| 1975 - 1994 | Ford | F-250 | Ranger, Custom |
| 1983 - 1994 | Ford | F-250 | XL |
| 1983 | Ford | F-250 | XLS |
| 1977 - 1994 | Ford | F-250 | XLT |
| 1985 - 1992 | Ford | F-250 | XLT Lariat |
| 1975 - 1994 | Ford | F-350 | Base |
| 1975 - 1992 | Ford | F-350 | Custom |
| 1975 - 1978 | Ford | F-350 | Northland |
| 1978 - 1979 | Ford | F-350 | Ranger Lariat |
| 1975 - 1979 | Ford | F-350 | Ranger, Ranger XLT |
| 1983 - 1994 | Ford | F-350 | XL |
| 1983 | Ford | F-350 | XLS |
| 1977 - 1994 | Ford | F-350 | XLT |
| 1985 - 1992 | Ford | F-350 | XLT Lariat |
Customer Reviews
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