Originally Posted by evilfij
90 is the average speed on the turnpike. I kept hitting the rev limiter so I disabled it. The disco is the same as a D90 engine wise. 1994-95 DI cold start PROM.
The reason I asked about the engine is that I noticed somewhere that the same engine in the same year Disco and Defender had two different power ratings - the Disco engine was slightly higher. I forget where I saw that & what year it was regarding, though - but I'm pretty sure it was the 3.9L V8.
So, I didn't know if this is simply because of the chip, or if something else was subtly changed -- such as the fuel injector size or maybe the throttle body having a higher CFM rating...