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Comp Cams
Comp Cams 42-600-5 Thumpr Cam Shaft Hydraulic Flat Tappet 2000-5800RPM .476/.491 Lift for 67-90 Olds 260-455 V8
Listing ID:
930215
UPC:
036584213185
Manufacturer Part Number:
42-600-5
Reference Part Number(s):
COM42-600-5
In Stock, 2 Available
Will Ship Within 3 Days
$
445.54
Brand New
1
2
Add to Cart
Product Information
High performance street, stock converter ok, best with 2000+ converter/gears. Choppy/thumping idle.
Attributes
Model
Cam Shaft
Usage
Street/Performance
Series
Thumpr
Prop 65
Yes
Cam Type
Hydraulic Flat Tappet
For Vehicle
Oldsmobile 260-455 V8 (1967-1990)
Lifter Type
Hydraulic Flat Tappet
Grind Number
279TH7
Kit Contents
Assembly Lubricant
Lifter Style
Hydraulic Flat Tappet
Engine Family
Oldsmobile 260-455 c.i. 8 Cylinder (1967-1990)
K-Kit Upgrade
K42-600-5
Camshaft Series
Thumpr
Lobe Separation
107
For Vehicle Type
Street/Performance
Camshaft Material
Cast Iron
Intake Valve Lift
0.491
Exhaust Valve Lift
0.476
Valve Springs Required
Yes
Camshaft Gear Attachment
1-Bolt
Basic Operating RPM Range
2,000-5,800
Advertised Intake Duration
278
Cam and Lifter Kit Upgrade
CL42-600-5
Advertised Exhaust Duration
296
Assembly Lubricant Included
Yes
Intake Duration at .050 Inch Lift
226
Exhaust Duration at .050 inch Lift
241
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