i know you don't have an opinion on how easy it is but if it was you and you had what you needed to do the swap. Would you save up teh cash needed to swap the engine, tranny, and ecu. Or just put a new belt on and fix all the seals. The swap will be pricier i know that much but its so hard to me to fix all of this on an engine i have no idea how much longe it has to go.