well its illegal so if you have state smog checks I wouldn´t suggest it. you can probably pass the test without it though.
they really aren´t that big of a plug like everyone makes out. if you are really wanting the couple extra points of a HP get a high flow one and be done with it.
they really aren´t that big of a plug like everyone makes out. if you are really wanting the couple extra points of a HP get a high flow one and be done with it.