I was looking up performance chips, but read on some forums that there isn't any performance chips for G35s. I found some online like SLR Performance Chip and X3 Performance Chip with O2 Sensor Control. Hopefully you guys can give me some advice.

 

Are you talking about those $2 resistors? Don't waste your money. Get the proper tune.

 

anything from frito lays is good But ya man dont do it the cheap way

 

No, I am talking about these chips which cost $70 or $100.
http://www.engineperformancechip.com/infiniti-performance-chip-infiniti-g35-2003-2008-c-16_362/x3-performance-chip-with-o2-sensor-control-p-6[/URL]

http://slrmotorsports.com/shop/index...t_detail&p=366

Also what does it mean to tune your car and how does it increase the performance?

 

Those chips are CRAP dont buy that **** you'll just waste your money. If it seems to good to be true it probably is. I've seen them before when I was looking into my tune and ran away as should you.

A 'tune' is basically among other things installing after market parts (i.e. exhaust, intake(s), headers, etc.) and telling your ECU that it can preform at this level now rather than the stock factory setting. Aka re-mapping or flashing. In addition this is how it increases performance.

If your looking to do it the right way its going to be in the $400-$600 range. Good luck, hope I helped or gave you any insight.

 

not again

 

Always...........

https://g35driver.com/forums/g35-cou...ance-chip.html

 

Thanks for the help, I figured those chips were too good to be true especially when it said it would increase hp by 55 for only $70, bastards. I will check out tuning

 

start here
www.cobbtuning.com

but you'll eventually end up here anyway...
www.uprev.com

 

this guy has sum