so i can get a jdm d16a motor tranny axels and ecu

for $500 think that is a good deal? should i do it right now in my del sol i have a d15b2 and it smokes like a mother fucker in higher rpms and it has hella oil in the spark plugs like i pull the spark plugs and there is just hella oil in them and it just drips off it so i was thinking it was a good deal my sisters bf wrecked his hatch wrapped the rear end into a tree so the motor is fine the hood opens and everything so just looking for some opions im just looking for a somethin a lil better till i can afford a bseries motor so yay or nay? advice is helpful
i could also get my d15 rebuilt for 500 but i gotta take it to the machine shop so that will cost money and i have a vtec head for it and the ecu and dissy on it are for the vtec head so i only get bout 15 miles per gallon right now cuz i have single non v so just some advice would be great thanks
i could also get my d15 rebuilt for 500 but i gotta take it to the machine shop so that will cost money and i have a vtec head for it and the ecu and dissy on it are for the vtec head so i only get bout 15 miles per gallon right now cuz i have single non v so just some advice would be great thanks