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Got it dyno tuned at Speed inc & it went well.

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Old 04-17-2010 | 09:22 AM
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Default Got it dyno tuned at Speed inc & it went well.

Went to Speed inc and Jim Moran worked his magic on my C5 after the heads/cam etc install and we ended up with

453.19 Max hp & 393.49 Max torque naturally asspirated in which Jim/Larry said that was respectable for my car.

We ended up putting the 100hp N20 jets in it using the bottle pressure around 900psi, Nitro Daves progressive controller at 100%, with his 92mm spray ring/plate and to make a long story short the car didn't have enough fuel pump and went lean before we could go completely through all the rpm range but before he lifted about 6k it was at

504.37 Max hp & 444.10 Max torque so he thought with a bigger pump it'd be right on track. BTW, all this is ran through RPM's stage 3 diff with 3.90 gears and Larry mentioned that it'd be about 15hp more than dyno says due to the gearing.

Anyway, the car sounds awesome and runs good and glad I took it to Speed inc.

What do you guys think? Good/Bad?
Old 04-17-2010 | 10:28 AM
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sounds about right on to me...whats the compression at...

They are a bunch of good guys there, that is where i take my car too...
Old 04-17-2010 | 12:11 PM
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i don't actually know about the compression now that we've flycut but i'm guessing still about 11:1 i'd think
Old 04-17-2010 | 12:28 PM
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I take my car 5 hours from Ky. to take it to Speed inc. The best speed shop i've ever been involved with....
Old 04-17-2010 | 02:31 PM
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Originally Posted by Ksths2
i don't actually know about the compression now that we've flycut but i'm guessing still about 11:1 i'd think
nice I have mine flycut too and milled pretty good to 57.5cc with a .040 gasket...puts me at right around 11.9:1...

if you give me the cc of the heads and gasket used I can tell you where you are...

nice setup...
Old 04-18-2010 | 09:52 AM
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i don't have the specs in front of me but i'm pretty sure they are 62.5cc only cut .003 to clean up the surface w/ a .040 gasket.
Old 04-18-2010 | 10:17 AM
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Eric you had a very nice car that did very well on the dyno. The car was put together very well.

great job and congrats on the results
Old 04-18-2010 | 10:48 AM
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Originally Posted by Ksths2
i don't have the specs in front of me but i'm pretty sure they are 62.5cc only cut .003 to clean up the surface w/ a .040 gasket.
i get 11.2:1 with a 1cc flycut
Old 04-18-2010 | 07:47 PM
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Good numbers. Now you need to get to the track. Hope to see ya there next saturday at eddyville.
Old 04-19-2010 | 02:04 PM
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Good job to TEA and Speed Inc. for getting it done. Wish I could say I owned a Vette and had a similar combo. Congrats!
Old 04-19-2010 | 03:10 PM
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Yep I totally agree! thanks to Speed inc and TEA for sure! you guys are awesome!

Hey Orangemagic, I'm assuming your going this Saturday? I plan to go but who knows what the weather will be like......... its rained every year they have the chassis certification so they never do the test and tune. If its nice we'll have to chat
Old 04-24-2010 | 03:19 PM
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Looks like some good numbers to me! Let us know how it picks up on the nitrous once you get the fuel situation straightened out.
Old 04-28-2010 | 12:32 PM
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I knew you'd like that combo! I can't wait to see it out at the track.




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