what do you mean by potential?
Potential as in how fast you can ultimately make these cars (within reason).
Every evo tuner has pretty much said that these engines are never going to handle the power that the previous evo's could.
They may have suspected that before they ever touched the car (quite honestly, because they were 4G63 fanbois), but sine then, those same guys have gone on to prove that the opposite is true. The 4B11T is a much more capable motor and responds much better to mods.
I'm glad you picked an evo, but there is a 1300hp mzr Mazdaspeed3 drag car running in the high 6's. Power can be made out of both of these engines with enough money.
Right, but like I said above, the 4B11T has more potential. Hell, there were Evo Xs running 10 second quarter miles within MONTHS of their release. That didn't happen with an MZR.
Plus, comparing a purpose built tubular framed funny car to a modified street car in terms of their drag racing abilities isn't apples and oranges.
I'm sorry to tell you, but the MZR and the new Evo X engine will handle about the same amount of power before they go BOOM.
ORLY? Well, how about the fact that I don't know anyone who has blown a 4B11T (even at ridiculous power levels), and I know of countless guys who blew their MZRs at a much lower power level. How, you ask? Because I sell them Arias Pistons and Pauter rods after their motors blow.
You just got AWD and more horsepower stock, thats about it.
Again, that's not what makes the Evo X great. The Evo X isn't mind blowingly fast from the factory. But the fact that you can make it silly fast and reliable for next to nothing is what makes it great.
Perfect example, on a MUSTANG dyno (which reads very low), I gained 72whp on my Evo X just from tuning:
Mind you, a DynoJet would have read those numbers at about 13% higher.
I've never seen any near-stock 4 cylinder on the planet even come close to those types of gains from a tune.
And guess what? That motor can take a
lot more power.
Then we move on to the transmission - the Evo X manual trans is very beefy and even the big power guys aren't having issues with breaking gears and diffs yet.
On top of that, you have endless grip. While you can push a fwd car very hard with the right setup, you're ultimately going to run into a hard time once you approach 400hp on a street car. Meanwhile the Evo X won't even break a sweat at that level.
Point is, while the MZR is a nice setup (and certainly better than the FS-DEs that I've been tuning for 7 years), it can't hold a candle to a 4B11T.