i'm a newbie to the spi, but had a 93lx which i beat the hell out of until someone hit me and it got totaled. anyway, does anyone know if there are swappable internals ( cranks, pistons, etc.) from the dohc 1.8, the zetecs or non scort engines like the taurus or probe? alsocan you use zx2 perf parts like intakes and such on the spi's? i'm also looking into doing a turbo set-up, especially if i can find a probe for a parts car so i can just swap everything from the turbo set-up over. so if you guys know anything, let me know thanks.