Description
This Comp Cams 35-243-4 SBF 351W X4270H Xtreme 4×4 Hydraulic Flat Tappet Camshaft fits the 351W Small Block Ford from 1969-1996. Comp designed this cam for street/strip use, and it features good torque & throttle response. A 9.0:1 or higher compression ratio, intake, headers, lower gears and a 2000+ stall speed torque converter are highly recommended.
Comp Cams 35-243-4 SBF 351W X4270H Xtreme 4×4 Hydraulic Flat Tappet Camshaft Specs:
- For the 351W Small Block Ford engine from 1969-1996
- Stock (O.E.) valve springs can NOT be used.
- Basic RPM Range: 1600 to 5800
- Valve Lift Intake: .512
- Valve Lift Exhaust: .531
- Advertised Intake Duration: 270
- Advertised Exhaust Duration: 278
- Intake Duration at .050”: 226
- Exhaust Duration at .050”: 234
- Lobe Separation: 111
- Intake Centerline: 107
- Firing Order: 1-3-7-2-6-5-4-8
- Made in the USA
Comp Cams designed this Hydraulic Flat Tappet camshaft for high performance on the street and drag strip.
Comp Cams –The Absolute Leader In Valve Train Technology!
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