No "chips", but the best out is the osiris software, put out by a shop in TX thsat specializes in Nissans ands performance. $500 to mail in your ECU or $700 and you can install it yourself with your laptop, data log, uplooad new tunes for free if you put any other performance parts on, and also check and clear trouble codes with the "cipher" software included. As close as you can get to a custom tune, basically it is. This isnt your ordinary hypertech or superchips junk..maxjd1 said:I heard there is a performance chip out for Titans. Anyone get one yet? Anyone know anything about it?
Leadsled124 said:The one big plus i give uprev over stillen is the 0-40 mph DBW fix. This alone is worth the $$!! Do a search if your not sure what this is, ull be surprised
Don't care to explain it, but I think this feature, if enabled on my truck, saved my *** from a major wreck this past weekend...Leadsled124 said:The DBW holdback does other things too. You ever try and powerbrake it? Ecu cuts power to the wheels down to 10% if it senses that the brakes are applied. This is a safty feture so you can always overpower the throttle with the brakes incase any situation could ever arise. There is a way to put a toggle switch in to bypass if you wish. this is especially needed for the drag strip, or for some good ol tire roasten fun! Search Burnout Mod for a complete writeup. Good luck!!
You have the ability to correct the speedo if you ever changed to a different tire size circumference. Drive by wire does away with the old cable activated throttle and does everything electronically instead.maxjd1 said:lot of interesting feed back. what do you mean change tire size? to what & what difference does that make. And what is drive by wire?
As Leadsled said there isn't a lot out there right now that is any good. Two choices really, for plug and go Stillen VkPro. Osiris is for the more adventurous and you need a laptop to install it and create performance logs for future tuning. I prefer the proven track gains offered by the UpRev tune and it shaved off .8 from my 1/4 mile time. Good luck and I'll see you at the races.maxjd1 said:I googled the year of my truck along with performance chips & it brought up numerous sights.