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The weight should be spot on. I took the car over the weight bridge at work. She’s heavy 1700kg

Did you convert to lbs for gtech

Pretty sure it’s measured in kg. I’ll have a look

Yeah it is. The gtech is configurable from imperial to metric

Pretty sure the auto’s have like 30percent drive train loss and manual is around 20percent. But on the gtech it’ll only let me go up to 25

Well based off the1’s spread sheet. I’m running around 70percent duty cycle with the injectors. Hp is pretty much on par but I should be making less torque, I’m getting a reading of around an extra 100nm going off the gtech. It’s a pretty cool spread sheet

it's a good guide, if fueling is right and everything is running well in the fueling system and not to bad with the engine in general then it should be close to what a dyno will give you.