Be weary of these DI's. This is what happened to mine after pulling it off one time to re-gap my plugs after a week of it being installed.
I have owned saab's for nearly 10 year's now and have never seen anything like this to any DI I have ever owned. Regardless how you pull them off this should not happen, only if you were blatently trying to do so and even that would be hard to do on oem DI's. If your service plug change is an interval of 15k mile's I dont see these lasting to long, nevermind other service that needs to be done to the car.
somebody at eeuro at first wanted me to glue the cover's back on. :th_thumbsdownsmiley this is a big no no. The cover has a lot to do with how the ecu detects knock and its sensitivity and accuracy towards it.
I was told that there haven't been any problems with these DI's at all. Which may be true, but i just want you guys to know that these DI cover's should be good for years and years before you see anything like this.
Eeuro agreed to swap me out for a new one and stood behind there one year warrenty. However, I didn't like that they needed to hold another $175.00 from my account for a couple of weeks.
if you look at the 2 good coil plugs you can see just how bad the plastic joint is that meets the 2 parts. These 2 were also nearly on there way out.
I think someone's best bet if they go this route is two swap there cover off there oem DI, and replace it to the new aftermarket PPS DI. This should not affect your warrenty at all i would assume, and if it does it is a big problem.