Buick Hydraulic Flat Tappet Camshaft
Out of stock
SKU
50258
Buick - 350
Performance level 3 - High Performance Compu-Pro - Strong upper bottom to top end power
INT/EXH - Dur @ .050” Lift: 210°/220° RR: 1.55/1.55 Gross Lift: .446”/.468” LSA: 112° RPM: 1800 to 4500 Redline: 5000
Performance level 3 - High Performance Compu-Pro - Strong upper bottom to top end power
INT/EXH - Dur @ .050” Lift: 210°/220° RR: 1.55/1.55 Gross Lift: .446”/.468” LSA: 112° RPM: 1800 to 4500 Redline: 5000
$291.72
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Part Number
50258
Engine Make
Buick
Year
1978-1988
Part Class
Camshaft
Camshaft Name
High Performance Compu-Pro
Camshaft Series
Compu-Pro
Engine Type
V8
Engine Size
350
Product Type
Hydraulic Flat Tappet
Valve Lash
.000" intake and .000" exhaust
Lobe center
112
Advertised Duration: Intake / Exhaust
276/281
Duration @ .050" Lift: Intake / Exhaust
210/220
Lobe Lift: Intake / Exhaust
.288/.302
Rocker Ratio: Intake / Exhaust
1.55/1.55
Gross Valve Lift: Intake / Exhaust
.446/.468
CID
350
Performance Level
3
Low RPM
1800
Peak HP
4500
Redline
5000
Performance Description
Strong upper bottom to top end power
Engine Application
Level 3 camshafts are designed for moderately modified engines. Intended for performance hot street/strip and performance marine applications.
Recommended Modifications
These higher lift and longer duration camshafts demand close attention to rear end gearing and tire diameter combinations. The secret here is to pick a ring and pinion gear set and tire diameter that keeps the engine in its optimum rpm power range. Automatic transmissions with an aftermarket high stall torque converter and manual transmissions. Headers, dual exhaust, larger than stack carburetor, performance manifold and increased compression (9.5:1 to 10.5:1) are required. Mild porting and larger valves will improve performance.
Grind Number
276HDP
Recommended Kit #1
84150
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