Review on Innovative Performance Power Programmer Scion Replacement Parts best for Engines & Engine Parts by Ralph Gunsi

Through trial and error, I found that this performance chip was very disappointing. It failed to deliver any noticeable boost to my car's power, despite the manufacturer's claims. The only upside was that it was easy to install. However, considering its high price tag, I expected much more. Save your money and invest in a different engine part that actually works.