Thread: Chevy SB

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For Sale:

1 Crane H-284 Camshaft and Lifters, 1 Edelbrock Performer Intake.

Bob
willisb@kos.net

Is that a hydraulic lifter cam? How big is the cam, stall converter needed? Used or new?

Hyd Cam 284 Duration and 450 lift. Slightly used cam and lifters. Specs below from Crane Cam site.

Bob

Part Number: 114201 Grind Number: H-284 (REPLACES CCH-284)
Engine Identification:
Start Yr. End Yr. Make Cyl Description
1957 1987 CHEVROLET 8 FAIR IDLE, MODERATE PERFORMANCE USAGE, GOOD MID RANGE HP, MILD BRACKET RACING, 3200-3600 CRUISE RPM, 9.5 TO 10.75 COMPRESSION RATIO ADVISED. (50 STATE LEGAL PRE-COMPUTER, C.A.R.B. E.O D-225-21) BASIC RPM 2200-5200
Engine Size Configuration
262-400 C.I. V

Valve Setting: Intake .000 Exhaust .000 HOT

Lift: Intake @Cam 3001 @Valve 450 All Lifts are based
on zero lash and theoretical rocker arm ratios.
Exhaust @ Cam 3001 @Valve 450
Rocker Arm Ratio 1.5

Cam Timing: TAPPET @.004
Lift: Opens Closes ADV Duration
Intake 27 BTDC 77 ABDC 284 °
Exhaust 75 BBDC 29 ATDC 284 °

Spring Requirements: Triple Dual Outer Inner
Part Number 99848
Loads Closed 114 LBS @ 1.700 or 1 45/64
Open 303 LBS @ 1.270
Recommended RPM range with matching components
Minimum RPM 2000
Maximum RPM 6000
Valve Float 6600

Cam Timing: TAPPET @.050
Lift: Opens Closes Max Lift Duration
Intake 2 BTDC 40 ABDC 109 222 °
Exhaust 50 BBDC (8) BTDC 119 222 °

Thanks Bob, turns out to be just a little bigger than the one I have now. I was thinking of going bigger, thank you for the information.