2.5L to 4.0L
i am sereously thinking of putting a new engine in my 88 jeep. it currently has a 2.5L with a 5 speed tranny. it is prooving not to be enough power. my tranny is going bad and i would like to replace it also (i still want a manual). i think that the best option for me is a 4.0L because it is the ideal swap, but any ideas on a cheap engine and trany would be helpfull. also if you could tell me what the best swap is then it would be helpfull thanks.