Horizons Unlimited - The HUBB

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zigzag 6 Sep 2009 22:11

hi there do you mean you start it from cold and hold it at 3500/4000 rpm to warm it up , can you not warm it up at at much lower normal revs , those revs on a cold engine ,with cold oil, surely this carnt be right . zigzag

Jens Eskildsen 7 Sep 2009 15:57

Please show us the car, it sounds awesome :)

mech5107 7 Sep 2009 16:43

Here's a video...

YouTube - UoP 2 car testing

It misses a bit but other-ways it pulls hard

mech5107 22 Sep 2009 18:49

Ok...i'm back...:)

I bored the cylinder to 96mm and put a new forged 96mm piston, with stock compression this time.
Although i hadn't much time for breaking in the engine, due to a local event, the engine seams to work really good, no knocking sound.

I would like to ask something...Can i monitor the oil pressure someway? I don't care about the number, but i need to sort out the cause of the problem i had, so to prevent future failure.

By the way i have mount an onboard camera on the car...

YouTube - pick patras with formula student uop2

Jens Eskildsen 23 Sep 2009 08:42

Looks awesome :)


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