Yesterday, I noticed my speedo was 'out', say about 1/8th slower (12.5%), after getting my engine swap to the 1.8T GTI engine... What can I do?
I thought it was really bad fuel economy, but the km's per tank would be down too I guess. I downloaded a GPS speed app on the iPhone, and it said I was doing ~45km/h, and it said 40km/h on my speedo. This went up according to my speed, so before I got the app to check, judging from the constant speed of the other cars, I think I was doing about 110km/h when my speedo said just over 90km/h.
Nothing else has changed on the car except for the engine/gearbox/ecu etc. The wheels and tyres are still the same since Dec '11, and the speedo seemed fine until engine swap.
I thought it was really bad fuel economy, but the km's per tank would be down too I guess. I downloaded a GPS speed app on the iPhone, and it said I was doing ~45km/h, and it said 40km/h on my speedo. This went up according to my speed, so before I got the app to check, judging from the constant speed of the other cars, I think I was doing about 110km/h when my speedo said just over 90km/h.
Nothing else has changed on the car except for the engine/gearbox/ecu etc. The wheels and tyres are still the same since Dec '11, and the speedo seemed fine until engine swap.
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