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Comp Cams Camshaft Thumpr Hydraulic Flat Advertised Duration 279/297
Comp Cams Camshaft Drag Race Solid Flat Advertised Duration 285/295
Comp Cams Camshaft Mutha' Thumpr Hydraulic Flat Advertised Duration 12-601-20
MPN: 12-601-20
|
RPI: 2592675
Trackable Shipping
Australia Wide
Handling Time
7-10 Business Days Handling Time
(Prior to Dispatch)
Return Policy
No Return (Unless Manufacturer Defect)
Click & Collect (no postage cost)
Unit 1/25 Bearing Road, Seven Hills, NSW, 2147
Ready-to-pickup: 7-10 Business Days *
* You'll receive a notification when your order is ready for pickup. For store details and opening hours, click
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Brand
GTIN
036584177937
Manufacturer Part Number
12-601-20
Handling Time
7-10 Business Days
Return Policy
No Return (Unless Manufacturer Defect)
Warranty
Manufacturer Warranty
Advertised Exhaust Duration
305
Advertised Intake Duration
287
Assembly Lubricant Included
Yes
Basic Operating RPM Range
2,200-6,100
Cam Type
Hydraulic Flat Tappet
Camshaft Gear Attachment
3-Bolt
Camshaft Material
Nitrided Cast Iron
Camshaft Series
Thumpr
Engine Family
Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
Exhaust Duration at .050 inch Lift
249
Exhaust Valve Lift
0.476 in
Grind Number
287TH7
Intake Duration at .050 Inch Lift
235
Intake Valve Lift
0.489 in
Lifter Type
Hydraulic Flat Tappet
Lifters Included
No
Lobe Separation
107
Usage
Street/Strip
Valve Springs Required
Yes
Notes: Camshaft Mutha' Thumpr Hydraulic Flat Advertised Duration 287/305 Lift .489/.476 Chevrolet Small Block COMP Cams Thumpr flat tappet Pro-Plasma Nitrided camshafts offer performance and extreme durability. Three unique cam designs--Thumpr, Mutha' Thumpr and Big Mutha' Thumpr--deliver excellent horsepower gains, broad torque curves, and improved surface hardness for your musclecar and street rods. Pro-Plasma nitriding introduces nitrogen into the cam material for improved initial and long-term wear characteristics. It's the best way to increase the hardness and lubricity of Thumpr flat tappet cams. Don't be blinded by the shiny cam finishes--choose race-proven COMP Cams Thumpr Pro-Plasma nitrided camshafts.
Item Specific Information
Brand
GTIN
036584177937
Manufacturer Part Number
12-601-20
Handling Time
7-10 Business Days
Return Policy
No Return (Unless Manufacturer Defect)
Warranty
Manufacturer Warranty
Advertised Exhaust Duration
305
Advertised Intake Duration
287
Assembly Lubricant Included
Yes
Basic Operating RPM Range
2,200-6,100
Cam Type
Hydraulic Flat Tappet
Camshaft Gear Attachment
3-Bolt
Camshaft Material
Nitrided Cast Iron
Camshaft Series
Thumpr
Engine Family
Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
Exhaust Duration at .050 inch Lift
249
Exhaust Valve Lift
0.476 in
Grind Number
287TH7
Intake Duration at .050 Inch Lift
235
Intake Valve Lift
0.489 in
Lifter Type
Hydraulic Flat Tappet
Lifters Included
No
Lobe Separation
107
Usage
Street/Strip
Valve Springs Required
Yes
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