I am looking to all you scooby experts for some advice, i have recently bought myself a 1995 Impreza WRX, it has the following mods allready done,

Mocal front mounted intercooler

Forge alloy header tank

HKS induction kit

Greddy dump valve

HKS dragon exhaust from turbo back

boost and air/fuel mixture gauges

I am looking at doing some more mods but don't know where to start and have not got a lot of money to do them so i was hopeing someone could tell me the best and cheapest mods to do on my Impreza, for example some are saying Dawes Device boost controller but others are saying that they just damage your turbo etc, any help would be excellent.

Thanks
Dan.