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435whp/435wtq bolt-on C5Z

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Old Apr 6, 2012 | 06:01 PM
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Default 435whp/435wtq bolt-on C5Z

03' Anniversary Z06, 93 octane, nothing ported, longtubes, vararam w/ powerduct, MSD wires, TR-55 plugs, TB bypass, 26 degrees of timing on a dynojet, 40k mi.

Smoothing: 4

Last edited by SleepyLSX; Apr 6, 2012 at 06:07 PM.
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Old Apr 6, 2012 | 09:05 PM
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Some strong numbers.
Ours made 396rwhp with a small cam and bolt ons.
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Old Apr 6, 2012 | 09:07 PM
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That is rather strong...

Has it been to the track?
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Old Apr 6, 2012 | 09:42 PM
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Rather generous dyno..
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Old Apr 7, 2012 | 10:31 AM
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Something's not right. Usually bolt on Zs are around 380-390. Possible it has a cam?
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Old Apr 8, 2012 | 12:37 AM
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Sorry I haven't posted, but no, the car doesn't have a cam, I have the dyno vid which I can upload.. But I'm still on the Eagle F1's so I'll have to either borrow a set of radials or buy a set to make a track run. I've beaten a couple h/c/i f-bodies without much trouble, all making around 450+whp.

Here's the sheet, the tuners name is what is blacked out. The video I took of the dyno was actually pretty horrible, it's narrow and doesn't show the entire results screen. I can post a video of the car idling I guess to show that it doesn't have a cam. I dunno.


Last edited by SleepyLSX; Apr 8, 2012 at 01:27 AM.
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Old Apr 8, 2012 | 03:52 AM
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Theres just no way, the highest bolt ons Z s are right at 400, and they have better intake and exhaust setups than you do
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Old Apr 8, 2012 | 04:14 AM
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Originally Posted by SleepyLSX
Sorry I haven't posted, but no, the car doesn't have a cam, I have the dyno vid which I can upload.. But I'm still on the Eagle F1's so I'll have to either borrow a set of radials or buy a set to make a track run. I've beaten a couple h/c/i f-bodies without much trouble, all making around 450+whp.

Here's the sheet, the tuners name is what is blacked out. The video I took of the dyno was actually pretty horrible, it's narrow and doesn't show the entire results screen. I can post a video of the car idling I guess to show that it doesn't have a cam. I dunno.

Yeah, something is wrong with the dyno then if you are sure you dont have a cam. You are probably right around 400, the reason you beat the Fbodies is you are around 500lbs lighter
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Old Apr 8, 2012 | 11:16 AM
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First thing first.

Was the run done on a Dyno Jet Dyno?

I don't think so.

The OP's dyno sheet doesn't look like any thing I've ever seen produce by Dynojet's Win7 software package. Anytime I dyno a vehicle on a Dynojet, I always ask for a copy of of all the Run files so I can study them by viewing them at home using Dynojet latest Software.

To validate my observation since none of my vehicles have been dyno'ed in a few years, I went to Dynojet's website and downloaded their latest version of WinPep software to my home computer just to see if they had changed it in such a way as to produce a Graph sheet like the OP's.

DynoJet Software want produce a sheet like OP's on either the run viewing software I downloaded or the run/view software used by Shops.

I tend to look things over, an both the OP and others here might want to take note of the correction factor for the run, 1.06, no mention of SAE, STD and with the 1.06 correction factor. It must have been one hell of a bad day to dyno, or one hell of a day for the Operator who I believe used a ctrl X on another brand of Dyno to produce that correction factor by overriding the Dyno's weather station atmospheric observed conditions/readings.

Below is link to Dynojet's web site that will allow you to download their WinPep7 software for viewing your dyno runs. It has every feature shop's software has and you can view run data in many different ways.

http://www.dynojet.com/downloads/software.aspx

Just scroll down the page and click on "Trying to View Your run" and you can download WinPep7 viewing and displaying software.

PS: If the Dyno's operator want give you a copy of your run files, find another dyno. You may even have to tell him about being able to view your run files at home...
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Old Apr 8, 2012 | 12:10 PM
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Originally Posted by poorhousenext
First thing first.

Was the run done on a Dyno Jet Dyno?

I don't think so.

The OP's dyno sheet doesn't look like any thing I've ever seen produce by Dynojet's Win7 software package. Anytime I dyno a vehicle on a Dynojet, I always ask for a copy of of all the Run files so I can study them by viewing them at home using Dynojet latest Software.

To validate my observation since none of my vehicles have been dyno'ed in a few years, I went to Dynojet's website and downloaded their latest version of WinPep software to my home computer just to see if they had changed it in such a way as to produce a Graph sheet like the OP's.

DynoJet Software want produce a sheet like OP's on either the run viewing software I downloaded or the run/view software used by Shops.

I tend to look things over, an both the OP and others here might want to take note of the correction factor for the run, 1.06, no mention of SAE, STD and with the 1.06 correction factor. It must have been one hell of a bad day to dyno, or one hell of a day for the Operator who I believe used a ctrl X on another brand of Dyno to produce that correction factor by overriding the Dyno's weather station atmospheric observed conditions/readings.

Below is link to Dynojet's web site that will allow you to download their WinPep7 software for viewing your dyno runs. It has every feature shop's software has and you can view run data in many different ways.

http://www.dynojet.com/downloads/software.aspx

Just scroll down the page and click on "Trying to View Your run" and you can download WinPep7 viewing and displaying software.

PS: If the Dyno's operator want give you a copy of your run files, find another dyno. You may even have to tell him about being able to view your run files at home...
That is outstanding info, thank you for posting this.
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Old Apr 8, 2012 | 09:00 PM
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Lol, Sorry to say man but you were just on a generous dyno... I bet if my Z06 was on that dyno I would put numbers pretty close to that... On a dyno that is has been actually calibrated correctly your more in the 385whp range SAE....
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Old Apr 9, 2012 | 08:43 AM
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Here is a typical post for a C5z...just for reference

http://forums.corvetteforum.com/perf...-398-rwhp.html
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Old Apr 15, 2012 | 11:23 AM
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Sorry Bro, NFW a bolt-on LS6 is making that much power. Get it to another dyno for some real results. Preferably a Dynojet with an operator who knows his machine. That dynosheet you posted is NOT from any Dynojet that any of us here has ever seen. Not trying to be a hater or anything, but someone is blowing smoke up your ***!

Jimbo
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Old Apr 15, 2012 | 11:05 PM
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woah that is some high numbers for a bolt-on z.
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Old Apr 16, 2012 | 04:28 PM
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heh funny. Finally found another dyno that gives higher readings than a dynojet (known to be high).
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Old Apr 17, 2012 | 06:01 AM
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That sheet is from a dynocom dyno. Known to produce very high numbers.
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Old Apr 17, 2012 | 06:45 AM
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Sounds a bit high even to me with those bolt-ons. My ls6 has every bolt-on in a fbody and didn't get there. But at 426whp and 405 wtq (dynojet #'s) it did pretty well. Take it to the track op and see if it can back up those numbers.
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Old Apr 22, 2012 | 03:19 PM
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My Z28 in my sig was done on a Dynocom Dyno... I can attest to them reading "QUITE" high.. The numbers were 431/408...

Last edited by indirocz28; Apr 22, 2012 at 03:31 PM.
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Old Apr 22, 2012 | 03:28 PM
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Bwhahahahahahahahahahahahahahaha^^^^^
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Old Apr 23, 2012 | 01:54 AM
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Not possible...with boltons....no way.
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