SKU: 54-703-11

54-703-11 Stage 2 Thumpr Cam for GEN IV LS 4.8/5.3/6.0L Trucks

$946.34

or 4 payments of $236.59 with Info

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Description

Thumpr lobe design for awesome idle lope in modified 5.3L & 6.0L truck engines. Required high lift valve springs ensure maximum power gains. AFM & VVT delete.

Specifications

SKU 54-703-11
Barcode # 036584386438
Brand COMP CAMS
Lobe Separation 113
Stage 2
Camshaft Material Billet Steel
Camshaft Gear Attachment 3-Bolt
Valve Springs Required Yes
Lifters Included No
Basic Operating Rpm Range 1,800-6,600
Grind Number 282LTH13
Camshaft Series Thumpr NSR (No Springs Required)
intake valve lift 0.614
Intake Duration At .050 Inch Lift 227
Exhaust Duration At .050 Inch Lift 237
Cam Type Hydraulic Roller
Advertised Intake Duration 282
Advertised Exhaust Duration 299
Lifter Type Hydraulic Roller
Exhaust Valve Lift 0.612

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