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Thumpr Roller Camshaft <br> 2009+ Dodge 5.7/6.4L HEMI
Description:
COMP Cams is bringing the Thumpr camshaft series to the 2003-2008 Dodge 5.7/6.1L and 2009+ Dodge 5.7/6.4L HEMI engines. The new COMP Cams Thumpr NSR camshafts offer big power gains along with the unmistakable Thumpr idle lope, all without the need to upgrade valve springs.In the past, attaining a racecar idle sound meant swapping to a camshaft that sacrificed low-RPM torque. COMP Cams engineers have overcome this dilemma by delivering Thumpr camshaft technology to the modern Dodge HEMI engine platform. Thanks to optimized intake and exhaust lobes, the Thumpr, GEN III/IV HEMI enthusiasts can have a lopey idle without sacrificing the low RPM torque that street-driven HEMIs require.The Thumpr NSR camshafts for the Dodge GEN III/IV HEMI do not require a valve spring upgrade, while COMP Cams does recommend both an ECU tune and DOD deletion, as well as a phaser limiter for VVT-equipped GEN IV HEMI engines.
Features:
Delivers the awesome Thumpr sound from your VVT HEMI with a simple cam, limiter & tune. Excellent performance in the mid to upper RPM with only small losses below 2500 RPM. Phaser limiter or lockout kit required.
Camshaft Series: Thumpr
Lobe Separation: 113 DD
Intake Valve Lift: 0.51 IN
Exhaust Valve Lift: 0.505 IN
Lifters Included: No
Valve Springs Required: No
Assembly Lubricant Included: No
Camshaft Gear Attachment: 1-Bolt
Camshaft Material: Billet Steel
Engine Family: 5.7L & 6.1L Hemi (2009+)
Usage: Street / Performance
Lifter Type: Roller
VVT Limiter Required?: Yes
ECU Tune Required?: Yes
Recommended VVT Limiter: 5761
Recommended VVT Lockout Kit: 5760
Cam Type: Hydraulic Roller
Grind Number: 268THR13
Grind Number: 268THR13
Basic Operating RPM Range: 1800-6500
Intake Duration at .050 Inch Lift: 214 DD
Exhaust Duration at .050 Inch Lift: 233 DD
Advertised Intake Duration: 268 DD
Advertised Exhaust Duration: 295 DD
Package Includes:
Engine Camshaft
COMP Cams is bringing the Thumpr camshaft series to the 2003-2008 Dodge 5.7/6.1L and 2009+ Dodge 5.7/6.4L HEMI engines. The new COMP Cams Thumpr NSR camshafts offer big power gains along with the unmistakable Thumpr idle lope, all without the need to upgrade valve springs.In the past, attaining a racecar idle sound meant swapping to a camshaft that sacrificed low-RPM torque. COMP Cams engineers have overcome this dilemma by delivering Thumpr camshaft technology to the modern Dodge HEMI engine platform. Thanks to optimized intake and exhaust lobes, the Thumpr, GEN III/IV HEMI enthusiasts can have a lopey idle without sacrificing the low RPM torque that street-driven HEMIs require.The Thumpr NSR camshafts for the Dodge GEN III/IV HEMI do not require a valve spring upgrade, while COMP Cams does recommend both an ECU tune and DOD deletion, as well as a phaser limiter for VVT-equipped GEN IV HEMI engines.
Features:
Package Includes:
$212.08
Original: $605.95
-65%Thumpr Roller Camshaft <br> 2009+ Dodge 5.7/6.4L HEMI—
$605.95
$212.08
Description
Description:
COMP Cams is bringing the Thumpr camshaft series to the 2003-2008 Dodge 5.7/6.1L and 2009+ Dodge 5.7/6.4L HEMI engines. The new COMP Cams Thumpr NSR camshafts offer big power gains along with the unmistakable Thumpr idle lope, all without the need to upgrade valve springs.In the past, attaining a racecar idle sound meant swapping to a camshaft that sacrificed low-RPM torque. COMP Cams engineers have overcome this dilemma by delivering Thumpr camshaft technology to the modern Dodge HEMI engine platform. Thanks to optimized intake and exhaust lobes, the Thumpr, GEN III/IV HEMI enthusiasts can have a lopey idle without sacrificing the low RPM torque that street-driven HEMIs require.The Thumpr NSR camshafts for the Dodge GEN III/IV HEMI do not require a valve spring upgrade, while COMP Cams does recommend both an ECU tune and DOD deletion, as well as a phaser limiter for VVT-equipped GEN IV HEMI engines.
Features:
Delivers the awesome Thumpr sound from your VVT HEMI with a simple cam, limiter & tune. Excellent performance in the mid to upper RPM with only small losses below 2500 RPM. Phaser limiter or lockout kit required.
Camshaft Series: Thumpr
Lobe Separation: 113 DD
Intake Valve Lift: 0.51 IN
Exhaust Valve Lift: 0.505 IN
Lifters Included: No
Valve Springs Required: No
Assembly Lubricant Included: No
Camshaft Gear Attachment: 1-Bolt
Camshaft Material: Billet Steel
Engine Family: 5.7L & 6.1L Hemi (2009+)
Usage: Street / Performance
Lifter Type: Roller
VVT Limiter Required?: Yes
ECU Tune Required?: Yes
Recommended VVT Limiter: 5761
Recommended VVT Lockout Kit: 5760
Cam Type: Hydraulic Roller
Grind Number: 268THR13
Grind Number: 268THR13
Basic Operating RPM Range: 1800-6500
Intake Duration at .050 Inch Lift: 214 DD
Exhaust Duration at .050 Inch Lift: 233 DD
Advertised Intake Duration: 268 DD
Advertised Exhaust Duration: 295 DD
Package Includes:
Engine Camshaft
COMP Cams is bringing the Thumpr camshaft series to the 2003-2008 Dodge 5.7/6.1L and 2009+ Dodge 5.7/6.4L HEMI engines. The new COMP Cams Thumpr NSR camshafts offer big power gains along with the unmistakable Thumpr idle lope, all without the need to upgrade valve springs.In the past, attaining a racecar idle sound meant swapping to a camshaft that sacrificed low-RPM torque. COMP Cams engineers have overcome this dilemma by delivering Thumpr camshaft technology to the modern Dodge HEMI engine platform. Thanks to optimized intake and exhaust lobes, the Thumpr, GEN III/IV HEMI enthusiasts can have a lopey idle without sacrificing the low RPM torque that street-driven HEMIs require.The Thumpr NSR camshafts for the Dodge GEN III/IV HEMI do not require a valve spring upgrade, while COMP Cams does recommend both an ECU tune and DOD deletion, as well as a phaser limiter for VVT-equipped GEN IV HEMI engines.
Features:
Package Includes:
