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Xtreme Energy NIT 230/236 Hydraulic Flat Cam for Chevrolet Big Block 396-454
Part # 11-246-20 | Line Code: COM
COMP Cams
COMP Cams

$428.99
$428.99
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Product Details
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C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967? Yes, but must meet tailpipe emission standards for year of vehicle.
AMAZON ASIN B002EDX5XA
Grind Number XE274H
C.A.R.B. E.O. Number N/A
Engine Family Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
Assembly Lubricant Included Yes
Basic Operating RPM Range 1,800-6,000
Intake Valve Lift 0.552
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles? Yes, but must be a race/competition only vehicle.
Lifter Style Hydraulic Flat Tappet
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967? Yes, but must meet tailpipe emission standards for year of vehicle.
Usage Street/Strip
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965? Yes, but must meet tailpipe emission standards for year of vehicle.
Intake Duration at .050 Inch Lift 230
Camshaft Gear Attachment 3-Bolt
Lobe Separation 110
Camshaft Series Xtreme Energy
Camshaft Material Nitrided Cast Iron
Title Xtreme Energy NIT 230/236 Hydraulic Flat Cam for Chevrolet Big Block 396-454
Exhaust Valve Lift 0.555
Advertised Intake Duration 274
C.A.R.B. Exemption Reason N/A
C.A.R.B. Exempt for On-Road Vehicles? No
Exhaust Duration at .050 inch Lift 236
California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Exhaust Duration 286
Lifter Type Hydraulic Flat Tappet
Cam Type Hydraulic Flat Tappet
Lifters Included No
Valve Springs Required Yes
Part Terminology Engine Camshaft

Features & Benefits
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Xtreme Energy NIT 230/236 Hydraulic Flat Tappet Cam for Chevy Big Block 396-454 (Nitrided). High performance street. Very strong mid-range with headers and a 2200+ stall.

Application Summary
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Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts
Parts Catalog
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