The ECU is only one part of the expense of a well thought out, installed and tuned EFI system so you don't want to blow your entire budget this single aspect. In this case, we have a little more to consider.įirst, you need to start out by deciding exactly what you need. Now let's consider the situation where you're going to be doing the tuning yourself, and perhaps you don't have any experience with any ECU brands and software. At worst, it might cost you a few more dollars at the time of purchase, but I guarantee it will save you money in the long run, and you'll also have a tuner who is invested in the success of your project. Likewise, it also makes a lot of sense to make your ECU purchase from the tuner who will be doing the job.
BEST ECU FLASH FOR ZX14R PROFESSIONAL
The point to take away from this is if you're going to be relying on a professional tuner to do your tuning work, you're going to be best to choose a brand that they are intimately familiar with. Sure, if you want to put the time into learning the Bosch ECU and have specific needs for its functionality then its potential five figure price tag might start to make sense, but for most of us in the streetcar or semi-professional motorsport market, it won't translate into additional performance or results.
BEST ECU FLASH FOR ZX14R SOFTWARE
If you take a top of the line engine management system that you might expect to find in the high-end professional motorsport, a Bosch Motorsport or Life Racing unit for example, and give this to a local tuner that has no previous experience with them or their software you'll likely find that they will take a lot longer, be more expensive and potentially not be able to give you as good a tune as they would with the much cheaper ECU package that they're familiar and used to dealing with.
To start with every ECU has its own characteristics, quirks, and shortcuts which take time to learn and getting the best results in a reasonable time frame really depends on familiarity with the product, and how user-friendly the ECU is for you or your chosen tuner. In this article: Enlisting a professional tuner | Tuning your own ECU One of the most common questions I hear when it comes to standalone ECUs is, "which is the best ECU for my car?" Often the assumption is that the most expensive ECU on the market must be the best, however, there's a lot more than price to consider.