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Old 03-22-2011, 01:13 PM
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Power estimates

Hey all I apologize I'm sure you get this question a lot but I cannot seem to find a free program that will give me decent power estimates and while I'm not to concerned it would be nice to know. If you've got one that you recommend that would be great!

Anyway I was hoping someone could help me estimate the output for my first engine build. I was aiming for around 350 hp/tq. Not sure how much detail you may need, if I'm missing anything let me know.

331 sbf bored 4.030 (roller 302)
Scat Cast Steel 3.250 Crankshaft
Scat Forged Steel I Beam Rods 5.400
Probe SRS 2618 Forged Flat TFS Pistons
Custom Roller Billet Cam (Intake 224.6, Exhaust 237.4)
Trickflow Twisted Wedge 170cc Track Heat Heads
Compcam ultra gold 7/16 1.6 rockers
Compcam Magnum Pushrods (6.750 iirc)
Compcam Short Travel race Hydraulic Lifters
Weiand Stealth Intake
Holley 600 cfm 4bbl
JBA ceramic midlength headers
10.5:1 Compression


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Old 03-25-2011, 08:15 PM
richard stewart 3rd's Avatar
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Old 03-26-2011, 07:13 PM
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Will do. Thanks.
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