So i bought a 1987 325e 4 door 5speed a month ago today thinking i could fix up the look and stance of the car and in two years do the swap well few bar to that. Turns out my engine is going out the piston rings are gone and that mean ether rebuild or replace/swap so yeah looking for good 24 valve engine to put in so i can build a stroked turbo engine for a future project car yet to be determined or payed for help I have little money oh and this car is my dd