Its a stock 2005 g35 AT. thinking of adding these mods for more power.. let me know what you think and about how much HP i will gain from them thanks!!

Bolt on modifications:

1. skunk2 5/8 plenum spacer
2. Injen CAI intake
3. HKS High Power Dual exhaust

oh yeah and i also want to add some Eibach Pro Kit Springs for better handling and appearance. thanks!!

 

1. 10whp?
2. 5hp?
3. i have no idea just guessing and comparing to other companies.

I felt a gain with plenum spacer... not soo much with intake.

 

thanks man, yeah just looking a lil more power in the car with some minor bolt-ons.. what kind of exhaust do you recommend?

 

Let the car breathe better, get a true duel exhaust.

 

I have the skunk2 5/8 plenum spacer and I love it! The intake I got because I like the way the car(motor) sounds, but I dont think there was a gain from it.

Get springs because you will love the car the way it handles &looks imo.

 

gsoto, so is this a wish list or have you already purchased/installed the spacer, intake and exhaust? If not you're better off with the following:
Stillen CAI....no issues with heat and comes with an enclosed box for the K&N giant filter.
MotorDyne....5/16" spacer ISO Tony at MotorDyne was the first one to figure out and correct Nissan's design flaw.
Exhaust....for added HP and quality (sound too) either HKS or Stillen's dual cat back systems are the very best.
Springs....regardless of which springs you install you're going to need suspension adjusters to bring alignment back to OEM
specs. Springs and everything you'll need will cost very close to $1K and that's if you install, add another $500 to have it done.
This is just my opinion and what I've been using for a few years, but it works very well without any issues.
Gary

 

don't expect TOO much from bolt ons

and no ricer math please

 

dont forget wheel spacers to go along with your drop.. or your wheels will be tucked.

 

got the SKUNK2 5/8 spacer and FUJITA F5 intake!! perfect fitment for both and love em!!

SKUNK2 5/8!!! FUJITA F5!! FTMFW!!!

 

nice. i have an 06 coupe with the same bolt on u want. and I LIKE. It little better. Sounds great.