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Product Information
Product Details
Part No. 31-226-3
Warranty Details (90 DAY REPLACEMENT IF DEFECTIVE)
HYDRAULIC - Magnum: Broad power. 2500+ stall, low gears, 9.5:1 compression and headers. Rough idle. OR Marine: Off shore type boat. Strong performance, rough idle.
Product Features:
Product Features:
- HYDRAULIC - Magnum: Broad power. 2500+ stall, low gears, 9.5:1 compression and headers. Rough idle. OR Marine: Off shore type boat. Strong performance, rough idle.
- 280/280 Advertised Duration, 230/230 Duration @ .050", .512"/.512" Lift, 110 Lobe Separation
- Valve spring upgrade required
- 289-302 Firing Order
Specifications
Advertised Exhaust Duration:
280 °
Advertised Intake Duration:
280 °
Assembly Lubricant Included:
Yes
Cam Type:
Hydraulic Flat Tappet
Camshaft Gear Attachment:
1-Bolt
Camshaft Material:
Cast Iron
Exhaust Duration at .050 inch Lift:
230 °
Exhaust Valve Lift:
0.512 in
Grind Number:
280H
Intake Duration at .050 Inch Lift:
230 °
Intake Valve Lift:
0.512 in
Lifter Type:
Hydraulic Flat Tappet
Lifters Included:
No
Lobe Separation:
110 °
Usage:
Street/Strip
Valve Springs Required:
Yes
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