free supra

my friend gave me his 1982 toyota supra for free. i am getting it towed to my house at the moment... he said it was running pretty well about a year ago when it started making a knocking noise. i wil begin the process of getting it looked at asap.
what engines can be used in this car if i had to swap the engine?
any feedback would be very helpful

what condition is the body/steel in?

i don't know why i asked, of course i'd take a free supra. worst case scenario, body is crap..... make a rally beater.

hell ya bro a free supra is a free supra u can pritty much drope n e motor in there from the Turbo 7MGTE or the 1JZGTE or if u really got cash get a front clip and drop the 2JZGTTE but that will need some modification if the cars non turbo all U'rr really need to do in order to drop a turbo will be change out the Diff