I fell for the same shit when I bought my car, was told it had a fuel pump and injector upgrade and possibly a highflow..some on here would remember the stupid questions i kept asking because of it...
but i knew no better, i didn't even know where the turbo and injecotrs were when i bought it
At least you got a haltech, all i got was a boost tap, a bodgey exhaust with cannon muffler and a thrashed excedy clutch...