Re: Engine Dyno programs???
[Re: mr_340]
#451762
08/27/09 10:07 PM
08/27/09 10:07 PM
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Joined: Mar 2007
Posts: 12,008 Finally a HUSKER again
Moparnut426
OP
I Live Here
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OP
I Live Here
Joined: Mar 2007
Posts: 12,008
Finally a HUSKER again
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WOW,
With my cam, compression, stroke, and heads, they said my max rpm was 9600, and I have a 601hp and 510 ft/lb torque engine. NOT!!!
My engine is a 408 stroker, 300ish CFM Brodix B1BA heads, eddy torquer II intake, 10.8 comp, 850 quick fiel carb. MSD dist, MSD wires, and TTI headers. My cam is a hydro roller, Ill post a cam card.
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Re: Engine Dyno programs???
[Re: goldmember]
#451768
08/27/09 11:17 PM
08/27/09 11:17 PM
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Joined: Mar 2007
Posts: 12,008 Finally a HUSKER again
Moparnut426
OP
I Live Here
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OP
I Live Here
Joined: Mar 2007
Posts: 12,008
Finally a HUSKER again
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Well, Im sure it will out perform my current 360, Same cam, a lot less compression, and good J heads that flow in the 260's I plan on having a lot of street fun, and get her down the quarter a few times. Im thinking the 833 might get tossed in way of a nasty 904... Kasey
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Re: Engine Dyno programs???
[Re: Moparnut426]
#451769
08/27/09 11:29 PM
08/27/09 11:29 PM
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Joined: Oct 2005
Posts: 312 Alberta, Can
JUST_N_TIME
enthusiast
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enthusiast
Joined: Oct 2005
Posts: 312
Alberta, Can
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The dyno sym program I have says you should be in the 525tq range @ 4000-4500 and 535hp @ 6000 thru 6300. It seems a lot more accurate than Comps program. Hope this helps.
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Re: Engine Dyno programs???
[Re: Moparnut426]
#451771
08/28/09 11:55 AM
08/28/09 11:55 AM
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Joined: Jan 2003
Posts: 3,505 DFW
mr_340
master
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master
Joined: Jan 2003
Posts: 3,505
DFW
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Quote:
WOW,
With my cam, compression, stroke, and heads, they said my max rpm was 9600, and I have a 601hp and 510 ft/lb torque engine. NOT!!!
My engine is a 408 stroker, 300ish CFM Brodix B1BA heads, eddy torquer II intake, 10.8 comp, 850 quick fiel carb. MSD dist, MSD wires, and TTI headers. My cam is a hydro roller, Ill post a cam card.
I put in that data and got 535 HP @ 6000 rpm and 481 lb-ft of torque @ 4460 rpm. It depends on a lot of parameters that you probably don't know. Yeah, the Max RPM is wacked. I ran it on a Pure Stock 340 and got something like 9600 rpm too! It must be based on piston speed or something and not on valvetrain or power peak RPM. I ignore it. It did show your cam is small for max HP. My Pure Stock 340 showed the intake duration should be around 253 degrees @ .050" for max HP, which is pretty close to the BULLET cam I have for it. Seems too big to me.
Floyd Lippencott IV
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