TR4 New Camshaft. Rally Camshaft. Ground On Chill Cast Blank

TR4 New Camshaft. Rally Camshaft. Ground On Chill Cast Blank. Good power and torque, for modified engines where mid range to top end power is important. We recommend the fitting of new cam followers with all new camshafts.

Cam Lift In/Ex       Valve lift In/Ex        Duration In /Ex       Timing      Inlet Timing@ Full Lift   Valve Clearance In/Ex

.315"   .324"          .388"  .400"            280 / 290            34/66 71/39          106                       0.16"