Ok Im putin this here cause it is a gasser. I have an 1981 toyota pickup 4x4. I got it with a 350ci and th350, the motor is 40 over and needs to be rebuilt along with the tranny but im wantin to do some thing retarded with it as it sits i can run 35's max. Im wantin to make this thing scream. any suggestion weather to just keep the motor and rebuild it or what and I wanna put a 5speed in it and get rid of the auto. so help please thanks yall

 

4bt Cummins!!! Just grab the motor out of an old bread truck and slip it in there.

 

What Racer9 said, seen a 4bt in an article that had 400HP.

 

well that aint a real easy motor to find back where im from and what would i have to do as far a transfer and tranny and axles?