I just purchased a '94 Tracker with a bad 1.6L 8-valve engine but has an extra engine to go with it.
The gentleman that I purchased it from bought a used engine for it about 6 months ago. The supplier for the used engine sent him a 1.6L 16-valve instead of the 8-valve. Is it posible to install the 16-valve? If so, what modifications must I make?