been looking around to buy the kit as a hole, but ive found most places sell the hard pipe kits seperate, what would people recommend, leave the stock intercooler & just replace the piping? im only looking to run 400hp or 450hp max as i us the car everyday & want to run safe boost levels (1-1.2bar on re-built tubs) would a noz kit for the stock intercooler help to reduce heat build up of the turbos at high revs? thanks for looking