[pimperout]

i bought a 350 a few weeks ago and me and a buddy put it in my truck (87 4x4 TBI). We swapped out a 305 with a rolled bearing in it for the 350 and i was wondering what all needs to be changed to make it just like a factory 350. I have heard knock sensors, injectors, 350 computer chip, and some ECS module or somthing, i was just wondering if any of you guys could let me know what exactly has to be changed the motor is currently running perfactly fine i just want it to have the proper amount of power out put is all thanks for any replies