
(341) 5.7-6.2L Great all-round performance cam upgrade for auto or manual transmission LS engines. Smooth idle, good economy.
(230/236) The B-12 features increased overlap to give great midrange power in 5.7l LS1 engines. Designed specifcally to produce a rough idle!
Product images are for description purposes only. Actual product may vary.
Shipping calculations available at checkout.