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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
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no leaks or separation over time
Do these headers require exhaust gaskets
Compatible with right-hand drive and left-hand drive vehicles
Comp Cams Magnum, 280H: Cam & S-Kit 2018 Porsche 911 GT3 RS (991.2) notes-section { padding: 50px 0Magnum, 280H: Cam & S Kit Lifter Type: Hydraulic Lifter Engine Family: Chevrolet 396 454 c. i. 8 CYL. 1965 1996 Description: Hydraulic (Big Mutha' Thumpr") Street strip, needs 9. 5: 1 CR , 2800+ stall, intake, gears, and headers, very rough idle. Cam Family: Magnum" Hydraulic Flat Tappet Camshafts Specification: RPM Range: 2000 to 6000 Valve Timing: 0. 006 Lobe Separation: 110 Intake Centerline: 106 Valve Lash: Hyd. Intake Hyd. Exhaust Duration: 280