motor swap???
 

I have a 1977 chevy c10 2wd pick up i just recently converted it from a 3 spd column shifter to a 4spd floor shifter...i now want to remove the stock inline 6 cylinder and replace that with a 350 v8 i am just wondering if i will need to find a new bell housing or not? also will i need a different clutch? i would greatly appreciate any help you can leave the message hear or email me at chevy_4x4_trucks@hotmail.com thank you