1968 383 stock cam specs

Darren,

The 1968 ~ 383/330 HP and 383/300 HP 'Super Commando' Camshaft

Lift............. 431"/.443"
Duration.... 256*/260* Duration
Overlap..... 32* Overlap

Valve Springs........ #134 lbs. Valve-Closed / #208 lbs. Valve-Open

Available in the........Barracuda, Belvedere, Satellite and Sport Satellite




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The 1968 383/335 HP 'Road Runner' and 440/375 'Super Commando'
utilized the same Camshaft.

Lift............. 450"/.458"
Duration..... 268*/284*
Overlap....... 46*

Valve Spring Load-Rate....... #129 lbs. Valve-Closed / #250 lbs. Valve-Open

The Stock Valve Springs should be a 'dull' red in color.