Need some advice on my 904

x2 on the 904. it will handle a nicely built 318 or a 340 for that matter. plus you have all the stuff to reinstall it. a 4spd would be nice, but a lot of parts to find, and the engine would still rev a 3000 at 70mph with those gears. maybe down the road when you figure out what engine you want, a passion 5spd would be worth looking at.