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| PERFORMANCE CAMSHAFTS, LIFTER KITS & MATCHING VALVETRAIN - Buick |
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Buick Camshafts and Matching Components |
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PERFORMER-PLUS CAMSHAFTS
Designed for optimum torque from the low-end to the mid-range, Performer-Plus camshafts match with Performer manifolds for vehicles operating from off-idle to 5500 rpm. They are smooth idling cams for daily drivers, trucks, vans, RVs and 4x4s. You can expect a major improvement in throttle response and torque. In the manifold section you'll find torque graphs showing the power gains from Performer manifolds and Performer-Plus cams. All camshafts include flat tappet lifters (except for cams designed for use with stock roller lifters), assembly lube and instructions. 3 our most popular Performer-Plus camshafts for small-block Chevys are 50-state street legal. |
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| Application |
Part # |
Cam Card |
Duration @ .50
Int / Exh |
Lift @ Valve
Int / Exh |
Lobe Seps. |
Intake
Center Line |
Idle Vacuum
@ 1000 RPM |
Optional Valve Springs |
| 231-252 V6 Even Fire |
5487* |
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204° / 214° |
.448" / .472" |
112° |
107° |
15" |
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| NEW Cam Card Locator |
Click Here |
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 Important Notes:
Use only stock ratio rocker arms. Do not use dual springs. |
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AMC
