Magnum 215/215 Hydraulic Roller Cam for Chevrolet 262/4.3L V6


• Hydraulic Roller Cam; For '92-'14 GM 4.3L/262 cid 90³ V6 Balance Shaft-Equipped Engines*

• Mild Street Performance w/ Slight Idle For Stock Converters w/ Aftermarket Intake & Headers

• Adjustable Valve Train Required • For Carbureted Applications

*Balance shaft equipped 4.3L engines were introduced in '92 but GM continued to produce the previous version until '94. Non-balance shaft 4.3L's ('85-'94) shared their timing cover with the small block Chevy V8 engine. The balance shaft 4.3L's timing cover is noticeably taller than the non-balance shaft version.

Grind Number: 270HR
Engine Family: Chevrolet 4.3L 262 c.i. 90 Degree w/ Balance Shaft (1992+)
RPM Operating Range: 1,800-5,000
Cam Type: Hydraulic Roller
Lifter Style: Hydraulic Roller
Camshaft Series: Magnum
Usage: Street Performance
Valve Springs Required: Yes
Camshaft Material: Austempered Ductile Iron
California Proposition 65: WARNING: Cancer and Reproductive Harm
Advertised Intake Duration: 270
Advertised Exhaust Duration: 270
Intake Duration at .050 Inch Lift: 215
Exhaust Duration at .050 Inch Lift: 215
Intake Valve Lift: 0.5
Exhaust Valve Lift: 0.5
Lobe Separation: 110
Assembly Lubricant Included: No
Valve Timing @ 0.006 Lift:
Exhaust Close ATDC: 21
Exhaust Open BBDC: 69
Intake Open BTDC: 29
Intake Close ABDC: 61
Note Description
37Adjustable valve train required
Component Part Number
Break-In Lube: 159
Lifter Kit: 850-12
Push Rods: 7808-12  /   7940-12
Rocker Arms: 1417-12  /   1617-12
Steel Retainers: 740-12  /   751-12
Timing Set: 3202
Valve Locks: 611-12
Valve Seals: 502-12  /   503-12
Valve Springs: 986-12