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$357.99
COMP Cams 46-525-9 Tri-Power Xtreme Hyd. Roller Camshaft, GM 8.1L
COMP Cams 46-525-9 Tri-Power Xtreme Hyd. Roller Camshaft, GM 8.1L

COMP Cams 46-525-9 Tri-Power Xtreme Hyd. Roller Camshaft, GM 8.1L

496 Chevy Big Block V8, Hydraulic Roller Tappet Camshaft Type, 600 to 4600 RPM Range

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COMP Cams 46-525-9 Tri-Power Xtreme Hyd. Roller Camshaft, GM 8.1L
COMP Cams 46-525-9 Tri-Power Xtreme Hyd. Roller Camshaft, GM 8.1L
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We estimate this item will ship on or before October 5th.
Part # 282465259
$357.99
each
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 10 business days for COMP Cams to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Camshaft Type:
Hydraulic Roller Tappet
RPM Range:
600 to 4600
Intake Duration:
246
Exhaust Duration:
258
Lobe Separation:
116 °
Grind Number:
TPX 246HR-16
Intake Duration @ .050" Lift:
194
Exhaust Duration @ .050" Lift:
206
Intake Valve Lift w/ Rocker Arm Ratio:
0.5"
Exhaust Valve Lift w/ Rocker Arm Ratio:
0.493"
MFG. Part #:
46-525-9
GTIN Code:
036584127659
Computer-Controlled Compatible:
No
Valve Springs Required:
Yes
Sold in Quantity:
Each

Info

46-525-9 - Camshaft, CB8 TPX 246HR-16.

GM 8100/8.1 8 Cyl. 2001-Present. Hydraulic Roller - Optimized fuel mileage with good torque horsepower. TRI-POWER Xtreme Hydraulic Roller Camshaft. These COMP Cams Tri-Power Xtreme Camshafts have been designed to work with the FAST-FLASH programmers to optimize torque and horsepower and improve fuel efficiency. They are available for late model, fuel injected, computer-controlled engines. The COMP Cams Tri-Power Xtreme Camshafts feature a hydraulic roller design, work with a standard valvetrain, and require no modifications to install.

  • Three different Camshaft designs targeted to improve horsepower, torque or fuel efficiency
  • By decreasing pumping losses, efficiency & performance are enhanced, regardless of Camshaft selected
  • Designed for factory fuel injected engines; use programmer for best mileage gains

Application

2001-2007 Chevy 496
Some parts are not legal for use in California or other states with similar laws/regulations

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  • What happens when you advance or retard a camshaft? In this tech article, we explain the pros and cons of installing your cam straight up, advancing or retarding.
  • Learn the basics to engine performance like; how does a cam work? What is Valve lift, duration, lobe separation angle, and cam profiles? Afterwords selecting the right camshaft will be less of a guessing game!

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