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post #1 of 18 (permalink) Old 06-04-05, 12:14 AM Thread Starter
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clevo dyno results

Well after some time and some money everything went back together and headed down to mk auto and put the old girl back on the rollers heres the results:



Looks like it suffers at the top a little, were gonna move up to a 3" pipe and see how that changes things, but other than that anyone able to read further into that graph? It was run on 14" tyres and top gear with 4:11 diff

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post #2 of 18 (permalink) Old 06-04-05, 01:41 AM
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Re: clevo dyno results

Thats a good start 186rwKw = 250rwhp. Exact same as my first dyno!

The right scale is Tractive Effort and when compared with diff and tyre size gives rear wheel torque.

So 6130 N (Newtons) = 462Nm (Newton Metres) rear wheel torque. Which is 340 ft/lbs (foot pounds)

Yes, both the torque and hp curves take a little dip. Can you just remind us again of your combo & cam size? And what rpm were you red-lining at......5700?

Could be a number of reasons.......

Valve springs
Restricitve exhaust
Air Fuel Ratio (Do you know what it was? The dyno guy will have it saved on his computer)
Stock heads (should see a bit more)

With good traction your XE should do a mid to low 13 quarter.

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393 Tremec TKO 9"
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post #3 of 18 (permalink) Old 06-04-05, 02:24 AM
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Re: clevo dyno results

looks to me that tractive efforts roughly 5200n not 6130n. the one around 6000rpm is kw.

XB Fairmont (street car) 11.07@123.02mph.
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post #4 of 18 (permalink) Old 06-04-05, 05:12 AM
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Re: clevo dyno results

Looks about right for a mild combo with an auto and stock heads....basically the same readout as my result....what are your spec's ??
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post #5 of 18 (permalink) Old 06-04-05, 07:49 AM
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Re: clevo dyno results

Quote:
Originally Posted by brenx
looks to me that tractive efforts roughly 5200n not 6130n. the one around 6000rpm is kw.
I'm having a shocker this week!

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393 Tremec TKO 9"
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post #6 of 18 (permalink) Old 06-04-05, 08:08 AM
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Re: clevo dyno results

Quote:
Originally Posted by TruBlu351
I'm having a shocker this week!
The brain may be suffering from too much thin air. More time needed at sea level buddy. (I didn't pick it up either).
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post #7 of 18 (permalink) Old 06-04-05, 08:26 AM
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Re: clevo dyno results

Quote:
Originally Posted by Rhett
The brain may be suffering from too much thin air. More time needed at sea level buddy. (I didn't pick it up either).
Yep.........its called hypoxia. Same sort of effect from smoking some weed!

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post #8 of 18 (permalink) Old 06-04-05, 04:03 PM
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Re: clevo dyno results

Quote:
Originally Posted by brenx
looks to me that tractive efforts roughly 5200n not 6130n. the one around 6000rpm is kw.
Where 6000rpm??
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post #9 of 18 (permalink) Old 06-04-05, 04:36 PM
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Re: clevo dyno results

Quote:
Originally Posted by xdclevo
Where 6000rpm??
I said roughly 6000rpm. I used my intelligence and looked @ kph. Poster said they have 4.11's. I've seen enough dyno's with a 1:1 ratio with 4.11 to know what sort of rpm an engine is pulling when I see the sheet.

XB Fairmont (street car) 11.07@123.02mph.
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post #10 of 18 (permalink) Old 06-04-05, 05:45 PM Thread Starter
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Re: clevo dyno results

Heres the cam specs


The heads are 2v cc heads with 4v inlets and everythings been opened up a little. Its not a auto its a toploader. As for red line, im not sure really, I normally find its not benificial to push past 5500, but maybe the dyno sheet says otherwise ?
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