Xtreme Turbo 212/212 Hydraulic Flat Cam for Chevrolet Small Block

Xtreme Turbo 212/212 Hydraulic Flat Tappet Cam for Chevy Small Block is designed for higher RPM street applications with 8-16 lbs. of boost.
out of stock
SKU
12-252-4
TEMPORARILY OUT OF STOCK, ORDER NOW!
$265.95
  • For Hydraulic Flat Tappet Lifters; Fits '58-'021 262-400 cid Chevy Small Blocks2

  • Higher RPM street applications w/ 8-16 lbs. of boost


1: Cams for '55-'57 engines can be custom ordered. Please Call, Email, Twitter or Live Chat for details.

2: The '87+ Chevy Small Block received provisions for roller lifters. Most '87 - '93 GM cars came with roller lifters, but most '87 - '95 trucks came with flat tappet lifters in roller lifter style blocks. If a roller cam is desired and your block has OEM-style roller cam provisions. COMP Hyd. Roller Lifter Install Kit for '87-'90 Blocks or '91-'02 Blocks can be purchased, as well as a '87+ OE-Style Hyd. Roller Cam and '87+ OE-Style Roller Lifters. Roller cam conversion in pre-'87 blocks requires Retro-Fit Hyd. Roller Cam and Retro-Fit Link Bar Lifters.

Engine Family: Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
RPM Operating Range: 1,800-6,000
Grind Number: XT256H
Cam Type: Hydraulic Flat Tappet
Lifter Style: Hydraulic Flat Tappet
Camshaft Series: Xtreme Turbo
Usage: Street/Strip
California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration: 256
Advertised Exhaust Duration: 263
Intake Duration at .050 Inch Lift: 212
Exhaust Duration at .050 Inch Lift: 212
Intake Valve Lift: 0.447
Exhaust Valve Lift: 0.444
Lobe Lift Intake: 0.298
Lobe Lift Exhaust: 0.296
Lobe Separation: 112
Intake Centerline: 108
Exhaust Close ATDC: 17
Intake Open BTDC: 18
Exhaust Open BBDC: 65
Intake Close ABDC: 57
Camshaft Gear Attachment: 3-Bolt
Component Part Number
Break-In Lube: 159
Distributor Gears: 12200
Lifter Kit: 812-16  /   858-16
Push Rods: 7812-16
Rocker Arms: 1412-16
Steel Retainers: 787-16  /   742-16
Timing Set: 2100  /   3100
Valve Locks: 648-16  /   601-16
Valve Seals: 501-16
Valve Springs: 26981-16  /   981-16