More HP?

[altimacoupe]

So I have a Altima Coupe 3.5 with an injen intake, borla exhaust and eibach springs, I am looking for a little more horsepower any recommendations? Is there an upper plenum available fo my car? Im looking for around 20 more hp

[windhaven]

A couple options:

1) Wait for the Racingline Y-Pipe.2) Turbo

IMHO, Plenum is a waste of time.

Two cents,-- Wind

[altimacoupe]

Alright I looked into the y pipe I like that idea, but there seems to be no dates on when it will be released do you have any better of an idea when it will?

[Chuck2417]

There has been a lot of talk about the y-pipe not too long ago. But it seems to have died down. Racingline was also supposed to come out with an intake but still no word on that. They have been developing the y-pipe for a long time I think so I wouldn't hold my breath out for that. You could try the bullydog tuning system? Might not make a big difference but you could improve your red line and a few other things for sure. That's my 2 cents anyways.