C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
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can some desk top dyno this please

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Old Nov 30, 2004 | 10:15 PM
  #1  
bobs77vet's Avatar
bobs77vet
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From: Arlington Va Current ride 04 vert, previous vettes: 69 vert, 77 resto mod
Default can some desk top dyno this please

I was hoping somone might be able to help me out, i pick up my "new" engine tomorrow and i am getting excited... i was wondering if you wouldn't mind running my "new" engine through the desk top dyno program for fun. its a SBC 350 4 bolt bored .030 over, heads are stock iron 186 castings 1.94/1.5, crank is std, pistons flat top 10:1 running at we figured a 9.25:1 ratio.
comp cam XE 268,( advanced dur 268/280,
224/230@.050 lift, .477/ .480 lift ,lobe sep 110)

hydraulic lifters, regular rockers, HD push rods, timing chain is a double roller, intake is an Edelbrock Performer, carb is a 650 Barry Grant speed Demon with vacuum secondaries, 1"5/8 hooker headers, 2 1/2 true dual exhaust ,no egr, no smog stuff, no cats, low restriction mufflers

rest is stock, and if i forgot anything it probably is stock and not exotic, thks again bob
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Old Nov 30, 2004 | 10:40 PM
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From: North Bend Ohio
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My DD shows 316 HP at 5000 rpm and 373 Lbs Ft at 3500 rpm. If you were to street port the stock heads it reads 356 HP at 5500 rpm and 387 Lbs Ft at 4000.

Hope this helps.

BigBlockk

Later.....
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Old Nov 30, 2004 | 10:52 PM
  #3  
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bobs77vet
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From: Arlington Va Current ride 04 vert, previous vettes: 69 vert, 77 resto mod
Default

thks i really appreciate it , that was the range i was hoping for, i especially wanted the low end torque....
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