How would you get more horse power out of your 2006 Honda civic Si?

How do you open the gas door on a 1995 Nissan sentra? How do you replace the spoiler led lights on 1997 Nissan Maxima? Change spark plugs 05 galant? What is the front leg room in the 2011 Toyota 4Runner? What would make the immobilizer warning light and engine light on and the RPMs go down to zero on a2003 Hyundai tiburon se you replaced the engine with a 2004 Hyundai tiburon se engine? Where can you get the Nissan Pathfiner 1997 engin diagram? How do you change the headlamp in a 2003 Mazda 6? What is the gross vehicle weight of the 2010 Toyota Highlander-Hybrid? How much weight can a in a 2006 Nissan Titan hold? What are the differences between Toyota land cruisers Prado gx and vx? Why does a new fuse for the cigarette lighter blow on a 1996 Nissan Maxima? What is a indicator light with horseshoe with exlamation point in middle on 2007 KIA optima? How do you change cabin filter on 2004 4runner? How do you replaced 1994 Lexus es300 exhaust manifold gasket? You have lancer carburetor model engine type 4g15 Now you want to replace 4g15 efi engine therefore you need a wire harness diagram for 4g15 efi engine? How much oil does a 2009 2.4 Hyundai Sonata take? Is a rear end 1998 toyota4runner will fit in a 2002? What is the proper way to adjust choke? Why would brake lights and gear shift lock not work on Honda Civic 1993? Will a 1990 Nissan 5 speed pick up transmission fit a 1985 truck?

How would you get more horse power out of your 2006 Honda civic Si?