i already have the turbo off the 626 gt, it's the same engine year etc as the engine i have so bolting the bad boy on wont be hard just the vacume,coolentand oil lines to worry about the turbo will run 9-10psi without a boost controller and about 15 with one and if i fit the ecu in it'll only go to 17psi max before it get's shut off. i wasn't planning on overhauling the internals just yet i have pistons rods and crank for 300. and as for aftermarket unless i win the lottery so i can afford some blitz or hks shit the there's not much.