Edelbrock Performance Camshafts- Cam Card Locator

Performance Camshafts and Lifter Kits by Edelbrock
Edelbrock camshafts are matched to Edelbrock Total Power Package components for proven performance, taking the guesswork out of camshaft selection. They are compatible with OEM or Edelbrock hydraulic roller tappets which reduce friction, virtually eliminate break-in problems, and permit higher valve velocities for increased performance.

We are proud to announce the all new Camshaft cam card locator. Please type in the part number of your desired Performance Camshaft into the search field below. Proper search terms are as follows (2102, 5082, 7122).

Please do not use special characters.


 
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Performance Camshafts, Lifter Kits and Matching Valvetrain for 350-455 V8 Pontiac - Edelbrock.com
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Camshaft: Torker-Plus

Part #: #5057

Vehicle Type: PONTIAC

Engine Application: 350-455 V8

RPM Range: N/A

DURATION AS ADVERTISED INTAKE: 298° EXHAUST: 304°
DURATION @ .050 INTAKE: 224° EXHAUST: 234°
LIFT @ CAM (Lobe) INTAKE: 0.31" EXHAUST: 0.325"
LIFT @ VALVE INTAKE: 0.465" EXHAUST: 0.488"
LOBE SEPERATION: 114° INTAKE CENTERLINE: 109° IDLE VACUUM @ 1000 RPM: -
The information below is for verification of
opening and closing events.
INTAKE TIMING @ .050" LIFT: Opens: 3° BTDC
Closes: 41° ABDC
EXHAUST TIMING @ .050" LIFT: Opens: 56° BBDC
Closes: 2° BTDC
OPTIONAL VALVE SPRINGS: #5757
CAM FEATURES: Hydraulic flat tappet lifters are included with each camshaft.
INSTALLATION NOTES: Use Edelbrock Performer-Link Timing Chain and Gear Set #7812. Do not use late model timing chain & gear sets that are designed for emission-controlled engines. These timing sets are machined in a retarded position and are not recommended for this camshaft installation. Edelbrock Timing Sets feature three keyways for specified timing selection. Use "0" position for most applications.
 
Footnote 1: Do not use dual valve spring,. Use only recommended Edelbrock Sure Seat Valve Springs #5757. Use stock ratio rocker arms only.
Footnote 2: Adjustable pushrods or rocker arms required.
Footnote 3: While Supplies Last.