i say get the 4.10's for 150, install for 200, and then spend 400 or so of the leftovers on a dyno tune. that would have the 02 sensors turned off in the rear so you won't get a check engine light, and all your air/fuel ratio's cleaned up so you are running smoothly on 91+ octane, plus calibrate your speedometer and get you a little power.CottonBurnerz said:The car is running kinda rich with white smoke and all.. I can't really tell because of the cold weather and all. Anyhow, will reflashing computer void warranty? So I won't need a speedcal if I get reflash correct? And lastly, where can I reflash the computer? (reflash is not another word for tuning or chip right?)
CottonBurnerz said:Will the ECC flash void the warrantly like the chip would? If not, will it matter if I want to get it flash before I do C&L plenum/gears/etc... Would it be better to install all of the thing I want first, then do the flash last?
BTW, my X-pipe has cats.. so I dont' think that the check engine light will come up as the o/r pipes would..
Dark Knight GT said:To avoid the SES light glow, get the codes for the rear o2 sensors turned off when getting the EEC flash.

CottonBurnerz said:So, I need to tell Tim to do that when I'm sending him the EEC?![]()