Find this very hard to believe....

[FR33K]

got this article from import tuner mag.. a test for a g2 LS teg..
it says that a k&n air filter adds 5hp at the wheels ??? more power then a greddy exhaust... and more then the greddy headers..
anyone else think this is wrong ??

http://img36.photobucket.com/albums/v110/FR33K/p.jpg[/img]

[alan]

would the figures be different if these mods were added and measured in different order?

[tinkerbell]

it is cumulative dude...

taht is the correct order to perform those mods as well...

BTW - the adding of hte filter was actually more of a "removal of factory air intake"