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engine on the dyno

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Old 08-12-2004, 01:08 AM
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Default Re: engine on the dyno

How a bout a dyno sheet . I would like to see the curves please.
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Old 08-12-2004, 09:58 AM
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Default Re: engine on the dyno

curves? no curves!!! just flat big torque
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Old 08-12-2004, 12:16 PM
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Default Re: engine on the dyno

ahat rpm was it at and what was peak torque
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Old 08-12-2004, 01:01 PM
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Default Re: engine on the dyno

need to get the sheets but i think peak tq was 590

does that sound right?
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Old 08-12-2004, 03:40 PM
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Default Re: engine on the dyno

wow thats great
I had 560 hp at 5500 rpm with peak torque being 580 at 4500 rpm
my motor went ovrer 500 ft-lbs of torque at 3500 rpm and stayed over 500 all the way up
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Old 08-12-2004, 03:56 PM
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Default Re: engine on the dyno

dont know if we're gonna spin em THAT high!!!
maybe 5400revs for about 535hp i figure w/ my 30p labbed i hope to see 85
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Old 08-12-2004, 06:35 PM
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Default Re: engine on the dyno

Quote:
Originally Posted by dreamer
need to get the sheets but i think peak tq was 590

does that sound right?

All ya did was rebuild the motors?No mods?

I am going thru mine this fall, up grade cams ,tappets, springs.etc.what all can you do to a 500efi to get more power ,besides the flame arrestor and computer. How much power are the getting out of them??


If there is not much improvement in power with bolt on parts Kinda of thinking about putting blowers on it at the same time.


Rob

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I heard sterling was getting around 750hp on there SBI 500efi motors that are supose to be stock apearing.Stroking the crank ,cam,rasing the cr??
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Old 08-12-2004, 08:57 PM
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Default Re: engine on the dyno

get brodix heads and youll see 550 easy
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Old 08-12-2004, 09:04 PM
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Default Re: engine on the dyno

550 not enough.

I see a lot of people using the dart pro ones cnc ported .Still has a small runner and good flow. Just have to get the water jackets coated.
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Old 08-12-2004, 09:21 PM
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Default Re: engine on the dyno

then just call innovation and get some 650 efis
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