It's not glass and I'm not concerned about them breaking after demanding too much power from them. And they can make a lot of power well past the point on a MX5 you will need a lot of other mods to make it work. I am talking strictly from a longevity/reliability perspective. Which is also the reason...

Mazdaspeed people use the stock 2.5L bottom end with the stock 2.3L DISI head on it as a cheaper solution to replacing a blown up motor. Gap the rings for boost and most people have no issues running 1 bar or a little higher boost. Yes, people do that, but those engines do not last. If you want to ...

Hello, Mituk. I can't believe how hard must be to copy&paste someone's name when replying :) You mentioned that the engine "might not last long" as it is—could you elaborate on exactly what you meant by that, even with 0.5 bar of boost? Perhaps I should lower the boost pressure? As fo...

Leave it at 0.5-0.6bar. The very long stroke and large bore of the 2.5 engine are a liability in the stock form of this engine, The engine itself would take a lot more boost in its stock form (1.1-1.2bar as long as you do not run out of injector) but it may not last. Actually it may not last very lo...

I swapped it out for the Grimspeed 3-port model, but now it’s acting like it’s gasping for air. 2. go to a 3-port EBCS approach and get the car tuned properly for it (I can give you some insights on that) to get rid of the potential tired EBCS and rotted lines. So this: ^^ !. Looking at the log you...

My biggest Problem here is, that After Talking to the Tech Support, and They Told me to increase the Numbers in the neutral Torque Map it would Affekt Anything. Can you explain me the the Other Limitation tables. I am Working now since 8 hours on that Problem. Post a log with the hesitation happeni...

1. What do you actually want to override and why? there are AFR targets, you can use those. 2. load above 1 means some form of forced induction. In NA form load of 1 and slightly above (maybe 3% max) are very rare. 3. I honestly can't understand the context of the question. However, since for the NC...

The fuel trims are not problematic at all. So probably something happened before this freezeframe thing.

CrazyCanadian wrote: ↑June 28th, 2026, 2:08 am Log in Lambda... Stop living 20 years ago thinking in AFR's...

In these logs AFR = Lambda * 14.7. So it's more or less Lambda...

It seems the boost pressure is off too, so I decided to check the EBCS. You can look at several parameters: boost, load, whatever, but the conclusion is the same: your car is far far away from what it should do in terms of power. In your last log you used 2nd gear which is not the best because ther...