So i am finally getting it tuned! after the invidia CBE, Fast Intentions HFCs, Injen CAI and countless other things that wont affect HP i am finanlly getting it done on Monday. My question is to everyone who has had there G tuned(UPREV/OSIRUS) is do you guys have any suggestions or things i should go into there knowing. Pretty basic ? about any tips or advice going into the tune. thanks ahead of time

 

I want to see your numbers after your tune. I got mine done last month. I pretty happy with the numbers for now but going to do one more thing next year to increase my numbers. Make sure you have a full tank of gas

did you dyno your car?

 

Sounds exciting. Sorry I can't offer any tuning advice for the G but I am curious to see your numbers and your driving impressions.

 

Do you know what kind of Dyno you will be on?

 

If you're going to a shop to get dyno tuned just show up with at least a 1/4 tank of gas. If its been a while since you did your plugs you could change them, you'll always see better results with fresh plugs. Other than that if you want any extra maps made make sure you tell them that, (valet, anti theft, economy, etc) I've heard some tuners are lazy and only like to make a power map unless you specifically ask for it.

 

1/4 tank of gas!?! Are you serious?!? Your car alone goes into eco mode when the car is that low on gas. Just put a full tank in.

 

LMAO who told you that? There is no factory Eco mode..

And I say at least 1/4 tank because I've seen guys show up with the gas light on... You don't need a ton of gas, but you need some

 

If you drive your car lower then a 1/4 tank of gas it acts different. Why do you think when you go to an indoor car show they ask for you to be lower then 1/4? B/c your car don't put out as much it tries to save as much as the computer can.

 

I'm not even going to borher replying to your posts anymore.

 

Did you know people go to the 1/4mile strip with less than 1/4 tank of gas to save on weight. It doesn't affect performance!

 

You know when the gas light goes on the computer adjust the RPM a little lower and runs a little leaner. Its only on the newer cars. When you run less then a 1/4 tank of gas you risk burning up your fuel pump on all cars. The Fuel bump generates heat because it's a mechanical device. And it uses fuel to displace heat, and so when you run low amounts of gas there is not enough fuel to cool down the fuel pump.

 

^ well said!!! I should have said that. I was getting to that point but wasn't coming out right like that.

 

I will def let you guys know how it goes and im getting it tuned at dent sport garage in Norwood, Mass. thanks for the feed back and i will let you guys know as soon as im finished on monday. I have never done this before and this is really the first car i got the itch to put money,parts,blood and sweat into but what kind of numbers do you guys think i should expect.

 

Maybe 320

 

ill be happy if i get over 300 WHP! 320 would be even better!!! thanks everyone and ill let you guys know as soon as Im done. one more question about spark plugs. what size do we need for 07 g35S sedan. i will get them and do it before monday if i can find some. i tried about six months ago and was sent the wrong size. i know there has been alot of posts about it but if you guys could hook me up!?! thanks again