On this epsiode of The Skid Factory we head up to Goleby's Parts to fit and test some bolt on performance upgrades for the daily driver Crown wagon including a 3 inch Turbo back Stainless Steel exhaust system and an Aluminum Front Mount Intercooler Kit. Taking advantage of Madoc Tunings dyno in the same complex as Goleby's Parts, we test each modification as they are fitted to see the real back to back gains.