J jake r New member Joined Mar 4, 2009 Messages 5 Reaction score 0 Points 0 May 19, 2010 #1 how much horsepower increase should i get out of a Volent Cold air intake , and a Flowmaster cat back exhaust 2 muffler 40 series.????
how much horsepower increase should i get out of a Volent Cold air intake , and a Flowmaster cat back exhaust 2 muffler 40 series.????
K Kevin New member Joined Nov 11, 2008 Messages 67 Reaction score 0 Points 0 May 19, 2010 #2 well you're starting at about 285 hp so you should see an increase of about 15-40 hp I would add Headers to increase mpg and horsepower, you would get and extra increase of about 20-30 on top of the other stuff.
well you're starting at about 285 hp so you should see an increase of about 15-40 hp I would add Headers to increase mpg and horsepower, you would get and extra increase of about 20-30 on top of the other stuff.
