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Comp Cams 54-428-11 XFI Hi-Lift Cam Shaft Hydraulic Roller 2200-7200RPM .573/.571 Lift for GM LS Gen3/4
Listing ID:
1155931
UPC:
036584068327
Manufacturer Part Number:
54-428-11
Reference Part Number(s):
COM54-428-11
In Stock, 1 Available
Will Ship Within 1 Day
$
562.81
Brand New
1
Add to Cart
Product Information
High RPM street/strip camshaft for use with FAST LSX intake. Requires programmer.
Attributes
Model
Cam Shaft
Series
XFI Hi-Lift
Prop 65
Yes
Cam Type
Hydraulic Roller
For Vehicle
GM LS GEN III/IV
Lifter Type
Hydraulic Roller
Grind Number
XR281HR
Lifter Style
Hydraulic Roller
Engine Family
GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015)
K-Kit Upgrade
K54-428-11
Camshaft Series
XFI RPM Hi-Lift
Lobe Separation
112
Camshaft Material
Billet Steel
Intake Valve Lift
0.571
Exhaust Valve Lift
0.573
MSE Process Video Link
https://www.youtube.com/watch?v=hTyIQxrPCCI
Valve Springs Required
Yes
Camshaft Gear Attachment
3-Bolt
Basic Operating RPM Range
2,200-7,200
Advertised Intake Duration
281
Cam and Lifter Kit Upgrade
CL54-428-11
Advertised Exhaust Duration
283
Intake Duration at .050 Inch Lift
228
Exhaust Duration at .050 inch Lift
230
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