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For Hydraulic Flat Tappet Lifters. Fits '58-'02, 262-400 cid, Chevy Small Blocks
Factory I.D. #3896929 for:
327c.i., 1965-68, factory 275/300 HP
350c.i.,1967-69, factory 295 HP
350c.i.,1970, factory 300 HP
350c.i.,1971, factory 270 HP
350c.i.,1972, factory 200 HP
For Carb or Tunable Fuel Injection∗
Cams for '55-'57 engines can be custom ordered. Please Call, Email, Twitter or Live Chat for details.
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.
∗ Many OEM EFI systems cannot be tuned to run well with certain cams. Before installing in an OEM EFI engine be sure to check with a competent tuner.
UPC | 036584490012 |
---|---|
Manufacturer | COMP Cams® |
Emissions Code | EO Number: D-279-5 |
Engine Family | Chevrolet 262-400 c.i. 8 Cylinder (1958-1998) |
RPM Operating Range | 600-4,800 |
Cam Type | Hydraulic Flat Tappet |
Camshaft Series | Factory Muscle |
Camshaft Gear Attachment | 3-Bolt |
Usage | OEM |
California Proposition 65 | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
Advertised Intake Duration | 319 |
Advertised Exhaust Duration | 320 |
Intake Duration at .050 Inch Lift | 195 |
Exhaust Duration at .050 Inch Lift | 202 |
Intake Valve Lift | 0.39 |
Exhaust Valve Lift | 0.41 |
Lobe Lift Intake | 0.26 |
Lobe Lift Exhaust | 0.273 |
Lobe Separation | 112 |
Intake Centerline | 112 |
C.A.R.B. E.O. Number | D-279-5 |
Valve Timing Lift | 0.001 |
Exhaust Close ATDC | 42 |
Intake Open BTDC | 49 |
Exhaust Open BBDC | 98 |
Intake Close ABDC | 81 |
Lifter Style | Hydraulic Flat Tappet |
Component | Part Number |
---|---|
Break-In Lube | 159 |
Valve Seals | 501-16 |
Valve Seals | 503-16 |
Valve Locks | 611-16 |
Valve Locks | 601-16 |
Steel Retainers | 742-16 |
Valve Springs | 981-16 |
Push Rods | 7812-16 |
Lifter Kit | 812-16 |
Lifter Kit | 858-16 |
Timing Set | 2100 |
Rocker Arms | 1412-16 |
Timing Set | 3100 |
Steel Retainers | 750-16 |
Valve Springs | 980-16 |