As the title says I have yet again be bitten by the mod bug only this time I dont know what I should do next. I have a 2003 a/t coupe. I was thing that my next mod should be an osris tuner. After many hours of searching I have come to the conclusion that osiris/ uprev offers the best product and custom tuning for the users car. I would like some suggestions as to what mods I should do next. Also I would like to know about any experiences or thought people might have about the osris tuner or any other.

Thanks
Casey

Current Mods:
Nismo CAI
M/D Spacer
Injen SES Track ed. exhaust
Eibach sways
Tein S-tech spring
Wheel spacer all around
New Wheels and Tires
Ipod integration
2 mtx 10s
clear corners

Considered mods:
Osiris tuner
Grounding kit (who offers the best and if it is worth it)
Test pipes or hfc (do u notice a difference in performance)
Open to any suggestions

 

Test Pipes, then Osiris!

 

my only concern with test pipes is that added noise level. My car is already loud as hell thanks to the Injen exhaust. I have heard that even resonated test pipes make the exhaust louder and some cause a smell of gas in the cabin of the car.

 

https://g35driver.com/forums/group-b...nding-kit.html

Fast Intentions 300cell HFC's for sure

 

after reading some review of sxexcx grounding kit I think that is going to go on the list. Thanks for the imput

 

No problem, all of his stuff is top quality

 

well if you're planning on gettting a tune and wanna squeeze the most out then get Tp's first, HFC's are almost just as good, maybe a few hp less, and will be quieter and less smell!

 

I think im going to go with the hfc. I want as much hp as I can get but not at the expense of my over all ride comfort and quality. Thanks for the advise

 

Shane I was wonder what the deal with you emblemless grill is. Do u make them and sell if so how much

 

For what its worth, I just went with HFC over test pipes, and the car feels/sounds/runs good. No smell, no codes, no problems. I am also going to go the Osris route after headers and the XYZ kit

 

good to know... can you let me know what you think of the tuning

 

No problem, Still debating on the headers. Also MD is currently out of the XYZ kit.

 

im int he process of getting them into production!

 

what about brakes?

 

Shane im really interested in one of those grills can you let me know when yo get them in stock and how much you will be charging for them.

I have thought about a bbk but they are just so damn expensive maybe down the road a bit