Camshafts même spec. mais application différente !?

Cranecams no. 119611 et 109811
http://www.cranecams.com/product/cart.php?m=product_detail&p=24186
http://www.cranecams.com/product/cart.php?m=product_detail&p=24206

Tout les 2 sont roller hydraulique pour sbc:
ADV 260int. 270exh.
.050 204int. 214exh.
Lift 429int. 452exh.

119611 - Competition only, good upper RPM torque and HP, 370+ cu.in., bracket racing, auto trans w/4000+ converter, 11.5 to 13.0 compression ratio advised, .860" base circle for long stroke clearance.

109811 - Brute low end torque and HP, smooth idle, daily usage, light towing, economy, also mild turbocharged, 2200- 3000 cruise RPM, marine applications: primarily used in 350 cu.in. near- stock engines for mild performance applications in heavy boats, 8.0 to 9.

C'est assez spécial !

oui surement erreur car la seule difference ces annee du block et base circle qui est reduit sur un