I cant find this cam anywhere ;
Camshaft Specifications
______________1970 '340'_________
Camshaft.............. 'Hydraulic' .................. 'Hydraulic'
Lift...................... .430"/.445" ................ .425"/.450"
Duration............... 268*/276* ................. 256*/270*
Duration @ .050" .. 210*/221* ................. 206*/221*
Overlap................. 44* ........................... 33*
LSA ..................... 114* .......................... 115*
Valve Spring ........ Single-Coil w/Damper ... Single-Coil w/Damper
{Valve-Closed} .... #96 lbs. ..................... #89 lbs.
{Valve-Open} ..... #242 lbs. .................... #233lbs..................................................................
340/275 HP} Camshaft Specifications {As per the Factory blueprint}
Lift ....................... .430"/.445"
Duration ................ 268*/276*
Duration @ .050" .... 210*/221*
LSA ....................... 114*
Centerline............... 112*