Engine Kits

1997-06 GM GEN III/LS1/LS2/LS6 Xtreme High Lift Hyd. Roller Lifter Cam
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1997-06 GM GEN III/LS1/LS2/LS6 Xtreme High Lift Hyd. Roller Lifter Cam



Part #: 54-424-11
List Price: $839.82
Our Price: $419.91
You Save: $419.91



GM GEN III/ LS1/LS2/LS6 With 5.3L, 5.7L, 6.0L 97-06 Xtreme RPM HIGH LIFT Hydraulic Roller Cam street LS6 replacement camshaft. Very wide power range, good drive-ability and excellent response. This Northern Auto Parts most popular LS series camshafts. needs programmer

GM GEN III/ LS1/LS2/LS6 With 5.3L, 5.7L, 6.0L 1997-2006

Part

RPM

Adv Duration

Valve Lift

Lobe

Valve

Number

Range

In

Ex

In

Ex

Sep

springs*

54-424-11

1400 to 6700

265

271

.558

.563

 115°

26918-16*

You must have matching valve springs if using this cam.

*BEEHIVE valve springs

Advertised Duration 265 int./271 exh.
Advertised Exhaust Duration 271
Advertised Intake Duration 265
Basic Operating RPM Range 1,500-6,800
Brand COMP Cams
Cam Style Hydraulic roller tappet
Computer-Controlled Compatible No
Duration at 050 inch Lift 212 int./218 exh.
Exhaust Duration at 050 inch Lift 218
Exhaust Valve Lash 0.000 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio 0.563 in.
Grind Number LS1 XR265HR-15
Intake Duration at 050 inch Lift 212
Intake Valve Lash 0.000 in.
Intake Valve Lift with Factory Rocker Arm Ratio 0.558 in.
Lobe Separation (degrees) 115
Part Type Camshafts
Product Line COMP Cams Xtreme RPM Camshafts
Quantity Sold individually.
Valve Lift with Factory Rocker Arm Ratio 0.558 int./0.563 exh. lift

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