1974 Vw Sand Rail Dune Buggy. 2.0 Turbo Watercooled 250hp 1974 Volkswagen Sand Rail. Condition: Used: Make: Volkswagen: ... to be replaced. at this point i decided i would swap the motor to something fuel injected with more power. my original plans were to do a vr6 swap, however, my friend had a 2.0 aeg 8v motor out of a 2000 jetta. so i ...