Engine Performance problem
2008 Toyota Camry 4 cyl Two Wheel Drive Automatic 5000 miles
i have this 2008 camry and I am thinking of adding bolt on performance parts to increase it's horse power. Most porbably I will be changing the filter to a cold air intake and change the whole exhaust starting from the header to the muffler. My question is having the increase hp after the modifications will the gas mileage be lower or will it be more efficient? Saying that the parts are the same in weight as the stock ones.
Tuesday, December 2nd, 2008 AT 7:28 PM