Chevrolet Mechanical Roller Camshaft
Out of stock
SKU
00550
Chevrolet - 262, 267, 283, 302, 305, 307, 327, 350 & 400
Performance level 4 - EFI, Forced Induction & NOS - Great 9:1, 355 cid, mid-range.
INT/EXH - Dur @ .050” Lift: 247°/255° RR: 1.5/1.5 Gross Lift: .548”/.573” LSA: 114° RPM: 3000 to 7000 Redline: 7500
Performance level 4 - EFI, Forced Induction & NOS - Great 9:1, 355 cid, mid-range.
INT/EXH - Dur @ .050” Lift: 247°/255° RR: 1.5/1.5 Gross Lift: .548”/.573” LSA: 114° RPM: 3000 to 7000 Redline: 7500
$630.33
Part Number
00550
Engine Make
Chevrolet
Year
1957-1998
Part Class
Camshaft
Engine Class
Small Block
Camshaft Name
EFI, Forced Induction & NOS
Camshaft Series
EFI, Forced Induction & NOS
Engine Type
V8
Engine Size
262, 267, 283, 302, 305, 307, 327, 350 & 400
Product Type
Mechanical Roller
Valve Lash
.018" intake and .020" exhaust
Lobe center
114
Advertised Duration: Intake / Exhaust
280/288
Duration @ .050" Lift: Intake / Exhaust
247/255
Lobe Lift: Intake / Exhaust
.365/.382
Rocker Ratio: Intake / Exhaust
1.5/1.5
Gross Valve Lift: Intake / Exhaust
.548/.573
Performance Level
4
Low RPM
3000
Peak HP
7000
Redline
7500
Performance Description
Great 9:1, 355 cid, mid-range.
Engine Application
Level 4 camshafts are designed for heavily modified engines. They have a definate lope at idle and are best suited for dual purpose hot street/drag strip, hot marine and oval track applications.
Recommended Modifications
Headers, dual exhaust, large cfm carburetor, performance ignition and increased compression of 10.25:1 and above is required. Cylinder head modifications would be beneficial. Use with automatic transmission with high stall torque converter or manual transmission. Close attention to proper ring and pinion gear set and tire diameter is imperative.
Recommended Kit #1
84420
Recommended Kit #2
84425
Recommended Kit #3
84430
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