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HOW-127061-13 PART NUMBER
Howards Camshaft American Muscle 127061-13 Hydraulic Flat Tappet BBC Mark IV 396-502 65-96$234.95Fits BBC Mark IV 396-502 1965-1996, Hydraulic Flat Tappet, 1200 to 4600 RPM Range, .473 Int .473 Ex Lift Learn More -
HOW-120021-12 PART NUMBER
Howards Camshaft Street Force 120021-12 Hydraulic Flat Tappet BBC Mark IV 396-502 65-96$234.95Fits BBC Mark IV 396-502 1965-1996, Hydraulic Flat Tappet, 800 to 4000 RPM Range, .476 Int .516 Ex Lift Learn More -
HOW-120031-12 PART NUMBER
Howards Camshaft Street Force 120031-12 Hydraulic Flat Tappet BBC Mark IV 396-502 65-96$234.95Fits BBC Mark IV 396-502 1965-1996, Hydraulic Flat Tappet, 1200 to 5200 RPM Range, .516 Int .527 Ex Lift Learn More -
HOW-122121-12 PART NUMBER
Howards Camshaft Street Force 122121-12 Hydraulic Flat Tappet BBC Mark IV 396-502 65-96$234.95Fits BBC Mark IV 396-502 1965-1996, Hydraulic Flat Tappet, 1600 to 6000 RPM Range, .527 Int .533 Ex Lift Learn More -
HOW-122441-12 PART NUMBER
Howards Camshaft Street Force 122441-12 Hydraulic Flat Tappet BBC Mark IV 396-502 65-96$234.95Fits BBC Mark IV 396-502 1965-1996, Hydraulic Flat Tappet, 2400 to 6600 RPM Range, .553 Int .533 Ex Lift Learn More -
HOW-128001-09 PART NUMBER
Howards Camshaft Rattler 128001-09 Hydraulic Flat Tappet BBC Mark IV 396-502 65-96$234.95Fits BBC Mark IV 396-502 1965-1996, Hydraulic Flat Tappet, 1800 to 5600 RPM Range, .545 Int .553 Ex Lift Learn More -
HOW-128041-09 PART NUMBER
Howards Camshaft Rattler 128041-09 Hydraulic Flat Tappet BBC Mark IV 396-502 65-96$234.95Fits BBC Mark IV 396-502 1965-1996, Hydraulic Flat Tappet, 2000 to 5900 RPM Range, .553 Int .545 Ex Lift Learn More -
HOW-128101-09 PART NUMBER
Howards Camshaft Rattler 128101-09 Hydraulic Flat Tappet BBC Mark IV 396-502 65-96$234.95Fits BBC Mark IV 396-502 1965-1996, Hydraulic Flat Tappet, 2400 to 6200 RPM Range, .545 Int .561 Ex Lift Learn More -
HOW-129141-14 PART NUMBER
Howards Camshaft Boost 129141-14 Hydraulic Flat Tappet BBC Mark IV 396-502 65-96$234.95Fits BBC Mark IV 396-502 1965-1996, Hydraulic Flat Tappet, 1800 to 5600 RPM Range, .555 Int .553 Ex Lift Learn More -
HOW-129261-14 PART NUMBER
Howards Camshaft Boost 129261-14 Hydraulic Flat Tappet BBC Mark IV 396-502 65-96$234.95Fits BBC Mark IV 396-502 1965-1996, Hydraulic Flat Tappet, 2200 to 5900 RPM Range, .553 Int .553 Ex Lift Learn More