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Hehe this is so funny.

Cul202 is right. Post the dyno chart and then we can see what you actually got, maybe u r reading the wrong scale on the graph? It sounds like you are reading out ur max rpm, if you are looking on the right hand scale?

Can you tell me what rpm your car does at around 130km/h? I can work out an exact value if you tell me that. I don't know your wheel diameter, so can't really calculate it, but I'd say you'd be around 450Nm (using a probably dodgy assumption of 4800rpm for max torque).

was in 4th gear not to sure wat rpm would of been doing at 130km. my limiter is set at 7300 and he hit that on the power run which was at about 170kmhr. im dumb at maths haha cant work much out

my wheels are have 255 35 18 tyres

Ok, using your wheel sizes (since that's probably the best way we've got of working this out), I used an online calculator to get a wheel diameter of 636mm. I have absolutely no idea whether this is accuarate or not, but if it is, then 130km/h should have happened at 4480rpm.

Using that, you get 479Nm. That's a lot of torque at the rear wheels. Then again, so is 258rwkw, so it's probably pretty close to what you are making :P

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