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TaffyTim

Rolling Road Figures

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TaffyTim

My Mi16 is now run in and I have finally got around to giving it an oil change, so i got it on a set of rollers with the guys from the Nissan Primera Owners Club today.

 

I was expecting a little better results especially in the torque department which produced 138lb/ft. The ponies came in at 162bhp at 6306rpm so im not too disappointed with that.

 

TimsPowerRun.jpg

(my sig has my engine spec).

 

The rollers did seem accurate as there were a mixture of happy and disappointed Primera owners. Should I have expected any more out of the engine?

 

Iain at Power Dynamics did suggest a set of Vernier Pulleys to be fitted to try and bring the peak of the power curve down the rev range. Is this good advice?

Edited by TaffyTim

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Sandy

Standard inlet I take it?

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TaffyTim
Standard inlet I take it?

 

Yeah, standard inlet and its using a mi16 loom

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Stu

Is that a wheel or flywheel figure bud?

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TaffyTim

thats the flywheel figure, the wheel was showing 134

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CaptainK

Out of interest, what *should* a 1993 1.9 GTi be roughly running - BHP and torque at the wheels? Last time I checked mine it was running 88bhp at the wheels and about 115lbs/ft. Its just that I don't think its running right.....

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TaffyTim

Yeah they are very similar kris. The torque curves both alter at the 4000ish revs. The lack of curve in the bhp results are the same too :unsure: Except yours keeps going where mine drops off. What spec is your engine?

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KRISKARRERA

My engine is standard, apart from a Miles special rebuild a few years ago.

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TaffyTim
My engine is standard, apart from a Miles special rebuild a few years ago.

 

Nice, you've gotta be happy with that result :P

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