EVL 270 274 R106

EVL 270 274 R106
Available Soon

• Hydraulic • 9900-Kit V-Thunder Springs • Serious Cam for Outstanding Top-End Power • Needs Good Heads, Pipes & Carburetor •works best in 88 inch engines and larger • Power to 7500rpm • 11:1 Compression and up

VThunder® cams provide the ultimate in arm-stretching, white knuckle power in both street and competitive applications.

Most cam designers concentrate on getting the most power in a particular RPM range and disregard valve train clatter and power band width. The designers at VThunder® pay particular attention to ramp design to keep our cams as quiet as possible and lobe design to maintain as wide a power band as possible. VThunder® cams are made from 6150 aircraft quality steel for ultimate durability and resistance to premature cam failure from metal fatigue. We heat treat our cams to provide a case depth that allows for long term use under extreme loads. With the aid of computer controlled machining centers, VThunder® cams are held to extremely precise tolerances.

Gross Valve Lift Lobe Lift Duration @.053 Valve Timing Open/Close Lobe Center Line Lobe Separation Base Circle Radius Tappet Lift @TDC Valve Lift @TDC
IN. EX. IN. EX. IN. EX. IN. EX. IN. EX.     IN. EX. IN. EX.
.608 .608 .380 .380 270 274 29/61 63/31 106 106 106 .508" .144" .149" .230" .238"