Actually now its 21 FXers in Taiwan sign up to do the spacer, with me as the last of the group, will try spacing with aftermarket plenum.Benzo said:17 FXers sign up GB here in Taiwan.
It definitely works, said,TQ improved in mid to high rpm zone.
It's an apples-to-oranges comparison due to the fact that the dyno was done on a G35. You can't assume that the FX has the same gains. You have to take into account drivetrain loss, ecu settings, AWD or RWD, etc.fastdaddycar said:Its looking like a stock FX with just the spacer adds 7-8 hp, which is about a 3% increase?
I don't believe this is true.Bottom line - numbers taken from another car don't mean squat.
When I was trying to get across is that you can't assume you're going to get the same percentage increase in HP from a mod based on another car's results. I was referring to the previous post where just because there was a 3% increase in HP from the plenum space in a G35 you're gonna get the same increase in a FX. It's an apples-to-oranges comparison no matter what.Ak1nza said:I wouldn't say that gains on other cars don't mean squat. That's not being logical. Instead, take the gains from the other cars and decide for yourself whether the mod may be a worthwhile one or not.