Whats Up everyone. I'm new to this site and also a new owner to the 04 G35 coupe w/ brembo. I like to get some more horsepower and like to see what can I do to get extra hp for this engine. I'm spending 1200 and I can do the basic Intake, Exhaust, Headers deal or maybe a Utec computer i heard about. Any suggestion is welcome and any proven results will help me. I'm trying to improve my time on the track.

 

you want to browse the forum. there is tons of information on here. for something specific, you can utilize the search function. welcome and good luck.

 

Good luck gettin intake,headers, exhaust for 1200 maybe just a good exhaust.. a utec would be useless unless you had a handful or more of bolt ons and/or FI.

 

with 1200, you'll be able to get a good exhaust OR nice headers OR a utech.

you wont be able to get all of 'em. parts for this car are damn expensive!

i wouldn't bother with tuning the car until it has a few more mods on it tho

imo, start with an exhaust.

 

I didn't mean 1200 for all three of the part..ahha..that would be an awesome deal. I meant...I want to start off with 1200 on something..but don't know whick parts to get first. Probably the Exhaust then header and intake after. The Utec, how does it work??? Do I need to mod my car first before installing that?

 

I don't know much about ECU programming and stuff like that, but after modding, your a/f ratio and crap changes. Well gettin a Utec can sync all your mods together to run more efficiently. From what I hear, if you have a bunch of bolt ons, its very helpful.

 

MREV2 plus 5/16 spacer from mortordyne $600
Injen CAI $200
Get some xdrilled rotors and SSlines to slow you down $350
Gas money you will burn $50

Total: $1200

You can install all these parts yourself

 

What is my about hp gain from the MREV2 and CAI, Delion21?? i don't think Ill need the xdrilled rotors and ssline yet, for 350 I can prolly get something else for motor.

 

hero knows best. Or plenum spacer and intake, but I would suggest exhaust as well.

 

only reason i say exhaust is because it sounds cool.

gawd i love my hks!

 

A little off topic,

But I think im sold on the Stillen Exhaust for the Coupe.

Especially if I get some good savings on Stillen Day.

HKS and FI are great, but it seems as if Stillen fits my needs.

Too bad its the heaviest.


Clam,

make sure you get a Spacer as your first mod if you want power over sound. Its cheap and produces good gains

.

 

Really Spacer can give me a good gain? Which is best for my engine? I heard something about this but wasn't to sure. I have the 04 G35 and it redline at 65000rpm. What is the percentage in gain should I expect as well as cost???

Man...Everyone is really helpful...Thanks everyone the participated in helping a Newbie...lol

 

dont expect too much out of the spacer. it's not going to be an "OMG" night and day difference. you'll feel a lil more "pep" but if you expect too much, then you will be disappointed.

check out:

motordyneengineering.com

 

Fast Intentions Intimidator Exhaust! :d I love mine, couldnt be happier with it. The gains are great, the quality is kick-***, the looks are classic, and the price is right!

 

for $1200 I suggest intake and exhaust (might be a little over $1200 depending on which exhaust)...

MD spacer is a great mod! Best bang for the buck IMO. As opposed to previous poster, I did feel a definite difference after installing spacer. No bolt on will give you neck jerk performance, but the spacer doses produce gains (butt and actual dyno)… OP you asked which one for 04 – it’s not necessarily year specific… I have an 04 AT and run ˝”. The MREV2 is another consideration. Good luck – search the hell out of these threads, you’ll find all the info you need to make a good decision.