Hi, I am finally getting my short block assembled and picked the components, they are being installed next week. What a process! Anyways, would someone be kind enough to Desktop dyno this setup and post the pic of the power curves? I am curious because I need to get my transmission built and want to know if I'll need to do it right away or if I can wait til later this summer and how big a stall converter I'll really need...thanks in advance, let me know if you need more info:

347 short block
Bore: 4.030
Stroke: 3.40

Compression: 10.25:1
Intake: RPM Performer Dual Plane
Carb: Holley 600 CFM (for now)

Heads:
Trick Flow Twisted Wedge CNC Ported
64cc combustion chamber
185cc intake
66cc exhaust port
Valves: 2.02 intake, 1.60 exhaust

Cam
Trick Flow Stage 2 hydraullic Roller Cam, 1.6 roller rockers
Lift: .542/.563
Advertised Duration (Degrees): 286 intake/294 exhaust
Duration (Degrees)at .050: 224 intake/232 exhaust
Lobe separation: 112 degrees

Headers: Tri Y, Dual exhaust, H Pipe

Here's the car its going into, gonna be a nice sleeper!



[IMG]local://upfiles/26761/A8FC1EDBD71F432A8E5D596F428332F5.jpg[/IMG]

 

i doubt it will sound like a sleeper[8D]

 

ya def not a a sleeper but a monster non the less. ive tried to download torrents for desktop dyno but no such luck and i dont know/think that ne one ive talked to on this site has it. ill look again but that program is pricey....($100-$600) depending on the type u get

 

I have the program, but it wont take into account some of the modifications you will be running. hpipe, tri ys, twisted heads. You wont get an accurate reading. You really need someone to do it on a program called 'dynosim' its the big brother to desktop dyno, made by the same people. But for that one you can get updated specifications packets, adn thereare alot more options to use. Still I could try and get it close for you, but dont be surprised if your numbers sound way off.

Longlive289 you have a pm.

 

It is gonna be loud...my Magnaflows are loud as it is...gonna be crazy with the headers and that cam....if you can, please run it through your Desktop Dyno with just the info I have...much appreciated!

Mark A

 

Your carb is holding you back a little. If you see mostly street driving though, I wouldn't worry about it. If you are trying to shave every last tenth of a second, a upgrade would help.