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Playing with Desktop Dyno again.

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  #1  
Old 11-29-2005, 08:27 PM
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Playing with Desktop Dyno again.
It's snowing and cold out, and my truck is right out in the middle of it.

So what better way to waste time than on Desktop Dyno? I dont think I'll ever get tired of that program.

I came up with this idea. What do you think?

Size: 357.2 CI
Bore X Stroke: 4.030" X 3.5" (352 block and 360 crank, rods)
Custom 15cc dome pistons, .010" deck clearance, .020" head gasket, 12.3:1 compression
Ported D2TE-AA heads, standard FE valves
600cfm carburetor, dual plane intake
Open headers
Fuel: Ethyl Alcohol or Methyl Alcohol
Custom solid lifter cam:
IVO: 29
IVC: 61
EVO: 75
EVC: 27
LSA: 110
Intake Centerline: 106
Intake lift: .540"
Exhaust lift: .571"
Intake duration: 270
Exhaust duration: 282

Five points to the first person to tell me where I got the idea for that cam.

So, Desktop Dyno 2000 says this thing would make 509hp @ 6000rpm, and 511ft-lbs @ 4000rpm, with Methanol, slightly less with Ethanol. Anyone with a different dyno program want to verify those numbers?

I'm sure it would be fun to build one of these, and I do have the 352 block and 3.5" stroke crank ready to go...
 
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  #2  
Old 11-29-2005, 09:55 PM
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Five points to the first person to tell me where I got the idea for that cam.
Desktop Dyno's Iterator?
 
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  #3  
Old 11-30-2005, 11:59 AM
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Nope, not the iterator. No points for you!
 
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Old 11-30-2005, 01:10 PM
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I'll try and run them this weekend? Maybe from Scoots Cam?

Russ
 
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Old 11-30-2005, 02:21 PM
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Nope. Not Scouder's cam.

I'll give you guys a small (ok big) hint. Think manufacturer...
 
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  #6  
Old 11-30-2005, 05:16 PM
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CompCams!!

~Russ
 
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Old 11-30-2005, 05:20 PM
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Yer real close...

Tell me exactly what I did.
 
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Old 11-30-2005, 05:24 PM
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Yeah took a Cam normaly ground to a 110* LSA and put it on a 108*? I dont know? LOL..

Russ
 
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Old 11-30-2005, 05:29 PM
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So close but yet so far.

Since you already said Comp, go look at the Comp Cams catalog, in the FE section.
 
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Old 11-30-2005, 05:30 PM
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Sure has alot of Duration for a 352.....and alot of exhaust difference campared to intake lift.. But it seems to work??

Russ
 
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Old 11-30-2005, 05:37 PM
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Just a guess you took the Grind for a Hydraulic and change into a solid lift cam?

Russ
 
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Old 11-30-2005, 05:50 PM
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Nope. Try again.
 
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Old 11-30-2005, 06:44 PM
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Ok Yeah took the timing event from the Intake and made them the exhaust and the exhaust and made them the intake events?? Hell I dont know? LOL

Russ
 
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Old 11-30-2005, 06:51 PM
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No... not exactly.

You're not supposed to know! That's what makes it fun!

It's so simple...
 
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Old 11-30-2005, 06:53 PM
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i'll take my stab with research, by back soon.
 
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