Sierra Motor Swap

[93SLE]

hello new to the site...i have a 93 sierra 4x4 , truck has been great other than the tired old 350 that has finally kicked the bucket ( oil pressure ) the truck really isnt worth a complete rebuild due to rust issues so i have a sourced i nice running 305 for free.. my question is.. what is involved in the swap as far as electronics? i.e injectors, o2, ecu....the donor truck will be scrapped soon so i need to know what i have to take off of it...any help would be appreciated

[cliobogger]

nothing, it should be plug and play.

[93SLE]

great! thats what i wanted to hear..

[93SLE]

got the motor in...runs good other than CEL code 43..knock sensor..the donor motor came from a truck with external esc. my 93 has it built into the ecm...is there a specific knock sensor i need ?