I don't foresee much chance of a change in engine displacement. Pretty much all of Kia's competitors are right around the same HP number so unless a sportier spec were to come out, I don't see any competitive reason for Kia to increase the power numbers. If Kia wanted to boost the power numbers 15-20HP (or more), it could simply be tuned into the engine programming and then give the car a different trim/engine code and call it "special."
I doubt they will continue to produce the 3.3L and 3.5L at the same time. There is already talk of the
Genesis G70 and potentially
G80 picking up this new engine.
The 2.0L turbo is also slated to be replaced with a 2.5L turbo at some stage soon. Mid-life update is a perfect time to do this.
The new
G80 is definitely getting the 3.5TT and the 2.5T (as the base engine offering).
The
G80 was supposed to be the first model to get the 3.5TT (as well as thee 2.5T), but there have been increasing indicators that Genesis may move back the launch of the
G80 in favor of the
GV80.
Don't see why the 3.5TT and 2.5T won't make their way into the
G70 and Stinger (and as stated, the refresh year is a prime time to make that change) as competitors (well, the Germans) have continually worked on to increase performance and efficiency.
But guess there's a chance that the new motors won't make their way into the
G70 and Stinger until the next gen models, esp. if that higher performance variant of the Stinger (w/ the
3.3TT) makes it to market.
But w/ the increase in power w/ the new motors, there should also be a new transmission (long talked about 10 spd AT) that's more suited to handle the increase in power (and hopefully, more performance oriented in terms of gearing).
This article tells us nothing new.
I think the Stinger should get a digital cluster for the FL.
Should be getting it for the FL (a bit surprised they haven't done so already for the KDM Stinger as the
G70 already got it) as the Cadenza got it and the 10.25" widescreen for its FL, and the new Optima is supposed to be getting it as well.