Chevrolet Mechanical Roller Camshaft
Out of stock
SKU
01485
Chevrolet - 366, 396, 402, 427, 454, 502 & Rodeck
Performance level 5 - Ultra-Action - High torque and midrange profile for bracket and marine applications.
INT/EXH - Dur @ .050” Lift: 256°/266° RR: 1.7/1.7 Gross Lift: .641”/.636” LSA: 107° RPM: 2800 to 6800 Redline: 7200
Performance level 5 - Ultra-Action - High torque and midrange profile for bracket and marine applications.
INT/EXH - Dur @ .050” Lift: 256°/266° RR: 1.7/1.7 Gross Lift: .641”/.636” LSA: 107° RPM: 2800 to 6800 Redline: 7200
$603.99
Part Number
01485
Engine Make
Chevrolet
Year
1965-1996
Part Class
Camshaft
Engine Class
Big Block
Camshaft Name
Ultra-Action
Camshaft Series
Ultra-Action
Engine Type
V8
Engine Size
366, 396, 402, 427, 454, 502 & Rodeck
Product Type
Mechanical Roller
Valve Lash
.026" intake and .028" exhaust
Lobe center
107
Advertised Duration: Intake / Exhaust
296/302
Duration @ .050" Lift: Intake / Exhaust
256/266
Lobe Lift: Intake / Exhaust
.273/.285
Rocker Ratio: Intake / Exhaust
1.7/1.7
Gross Valve Lift: Intake / Exhaust
.641/.636
CID
427
Performance Level
5
Low RPM
2800
Peak HP
6800
Redline
7200
Performance Description
High torque and midrange
profile for bracket and marine applications.
Engine Application
Level 5 camshafts are designed for fully prepared, high compression all-out racing engines and chassis.
Recommended Modifications
Extensive cylinder head modification, bigger titanium valves, lightweight valve train, maximum flow carburetion or fuel injection, racing gas (alcohol or nitro), magneto or electronic ignition, performance rod and crank assembly and increased engine clearances are required for maximum benefit.
CID #2
454
Performance Level 2
5
Performance Description 2
High torque and midrange
profile for bracket and marine applications.
Engine Application 2
Level 5 camshafts are designed for fully prepared, high compression all-out racing engines and chassis.
Recommended Modifications 2
Extensive cylinder head modification, bigger titanium valves, lightweight valve train, maximum flow carburetion or fuel injection, racing gas (alcohol or nitro), magneto or electronic ignition, performance rod and crank assembly and increased engine clearances are required for maximum benefit.
Grind Number
296R
Recommended Kit #1
84511
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