can I use regular gas or do it have to be premium,my salesman said to use premium with gas so expensive I was just wondering
Nope. Its a marketing ploy to allow Infiniti to advertise a higher HP rating. Same exact motor, ECU, etc. and made on the same assembly line. :teeth:FL_Crushin said:315 on super... So is that why the QX is rated at 315 and requires super (premium, hi-tes: dependent on what part of the country you are from.) Don't tell me that there really aren't any mods, just different gas. OMG (just another image enhancer). MMMYYYY truck runs on "premium" unleaded, what about yoouuurrrrsss. HAHA, just regular... (all said with a snooty sound looking down over their nose at you). PLEASE TELL ME THERE IS MORE TO IT THAN THAT! :nana:
No difference. None. And the Infiniti does not have to run premium. Put 87 octane in it and it runs just like ours, smooth, strong, but "just" 305 horses.92TripleBlack said:Nope. Its a marketing ploy to allow Infiniti to advertise a higher HP rating. Same exact motor, ECU, etc. and made on the same assembly line. :teeth:
As a Bud drinker would say, "True!" This is another reason to get a Supercharger. :teeth:Malik112099 said:either way, im willing to bet you wont be able to tell a difference in HP numbers with a "seat of the pants" dyno .......
also..at the drag strip and during towing, torque is what counts, not HP