COMP Cams 54-701-11 - Stage 1 Thumpr Cam for Gen IV LS 4.8L/5.3L/6.0L Truck
COMP Cams 54-701-11
$567.55
$515.95
Special Price: save $51.60
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- Part Number:
- 54-701-11
- SKU:
- COMP-54-701-11
- UPC:
- 036584386414
- Availability:
- IN STOCK AND READY TO SHIP
COMP Cams - 54-701-11
Camshaft - Thumper NSR Stage 1 - Hydraulic Roller - Lift 0.541 / 0.536 in - Duration 276 / 295 - 112 LSA - 1600 / 6400 RPM - GM LS-Series - Each
Perfect choice for strong idle lope and great power in 4.8 & 5.3L truck engines. No Springs Required (NSR) version of popular Thumpr lobe designs. AFM & VVT delete.
Camshaft Series: Thumpr NSR (No Springs Required)
Usage: Street / Performance
Cam Type: Hydraulic Roller
Grind Number: 276LTH12
Basic Operating RPM Range: 1,800-6,400
Intake Duration at .050 Inch Lift: 222
Exhaust Duration at .050 inch Lift: 233
Advertised Intake Duration: 276
Advertised Exhaust Duration: 295
Lobe Separation: 112
Intake Valve Lift: 0.541
Exhaust Valve Lift: 0.536
Lifters Included: No
Valve Springs Required: No
Assembly Lubricant Included: No
Camshaft Gear Attachment: 3-Bolt
Camshaft Material: Billet Steel
Lifter Type: Hydraulic Roller
CK-Kit Upgrade: CK54-701-11
Engine Family: GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015)
Stage: 1
MK-Kit Upgrade: MK54-701-11
Recommended Upgraded Stock Rocker Arms: 1477-16
Recommended Max-Lift BSR Shaft Rocker System: 1981-16
Recommended Cam Install Kit: 5621
Amazon ASIN: B07M628XJT
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?: No
C.A.R.B. Exemption Reason: N/A
C.A.R.B. E.O. Number: N/A
