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$424.99
$390.99
COMP Cams 146-456-11 LSR Series Hyd. Roller Camshaft,Chevy LSA/LS3/LS9
COMP Cams 146-456-11 LSR Series Hyd. Roller Camshaft,Chevy LSA/LS3/LS9

COMP Cams 146-456-11 LSR Series Hyd. Roller Camshaft,Chevy LSA/LS3/LS9

Chevy LS V8, Hydraulic Roller Tappet Camshaft Type, 1500 to 6700 RPM Range, 269 Intake Duration

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COMP Cams 146-456-11 LSR Series Hyd. Roller Camshaft,Chevy LSA/LS3/LS9
COMP Cams 146-456-11 LSR Series Hyd. Roller Camshaft,Chevy LSA/LS3/LS9
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We estimate this item will ship on or before November 16th.
Part # 28214645611
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$390.99
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 3 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:
1500 to 6700
Intake Duration:
269
Exhaust Duration:
285
Lobe Separation:
113 °
Grind Number:
269LRRHR13
Intake Duration @ .050" Lift:
219
Exhaust Duration @ .050" Lift:
235
Intake Valve Lift w/ Rocker Arm Ratio:
0.607"
Exhaust Valve Lift w/ Rocker Arm Ratio:
0.621"
MFG. Part #:
146-456-11
GTIN Code:
036584197621
Computer-Controlled Compatible:
Yes
Valve Springs Required:
Yes
Sold in Quantity:
Each

Info

COMP Cams LSR 269LrRHR-13 Hydraulic Roller Camshaft for LS Gen IV, Single Bolt without VVT & AFM.

LSR Broad Power Band/Excellent Torque. Hydraulic Roller-Excellent torque with a very broad power band. Great for street performance and drivability. All COMP Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.

  • Take advantage of today’s newer & better flowing aftermarket cylinder heads
  • Feature higher exhaust duration & overall lift to provide broadest powerband and most top-end power of any COMP Cams LS Camshaft
  • Unique grinds for both cathedral & rectangle port heads
  • Require 26926-16 high-load valve springs

Application

2005-15 Chevy 294-376
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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