Howards Cams Rattler Cam Specs

118001-09 — 227/235 duration at 0.050", 0.48"/0.488" lift, 109 LSA. Small Block Chevy, hydraulic flat tappet.

Specifications

Part number	118001-09
Duration at 0.050 intake	227°
Duration at 0.050 exhaust	235°
Valve lift intake	0.48"
Valve lift exhaust	0.488"
Lobe separation angle	109°
Published RPM range	1800-5600 RPM
Lifter type	Hydraulic flat tappet
Platform	Small Block Chevy
Intended use	Choppy idle, throttle response

Similar grinds for Small Block Chevy

• COMP Cams Thumpr — 12-600-4, 227° at 0.050", 107° LSA
• Lunati Voodoo — 10120703, 227° at 0.050", 110° LSA
• Howards Cams Retro-Fit HR — 110245-12, 225° at 0.050", 112° LSA
• COMP Cams Xtreme Energy XE268H — 12-242-2, 224° at 0.050", 110° LSA
• COMP Cams Xtreme Energy XE274H — 12-246-3, 230° at 0.050", 110° LSA
• COMP Cams Magnum 280H — 12-212-2, 230° at 0.050", 110° LSA

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