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Old 08-13-2012, 09:45 PM   #155
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Wringing hands
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Old 08-13-2012, 10:15 PM   #156
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Please pass the popcorn.
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Hi, my name is Chakita. I have cams!!!!

Build thread: http://www.camaro5.com/forums/showthread.php?p=3847083

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Old 08-14-2012, 10:36 PM   #157
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Old 08-14-2012, 10:58 PM   #158
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Cams will arrive by FedEx to me on Wednesday and I'll send them overnight to Tracy... Getting close!!!!
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Old 08-15-2012, 06:53 PM   #159
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Originally Posted by SC2150 View Post


Did 3 base runs today:

Notice the first and last runs were close and the middle one more power....thats the effect of temp of the car and drivetrain, and last run heat soak.

This is how easy it can be to fudge dyno#'s......so we always do 3 pulls and look for the average, and try to duplicate every aspect (ambient air temp, coolant temp, drivetrain warmed up, etc.) to try and get an accurate comparison.

Next step is installing the cams, then back to the dyno, then the heads/cam combo. Lots of work but very anxious to see the results and Vince will be tuning for each.

:w0 0t:
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Old 08-15-2012, 07:11 PM   #160
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Super stoked to see the results!
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Old 08-15-2012, 08:02 PM   #161
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Quote:
Originally Posted by SC2150 View Post


Did 3 base runs today:

Notice the first and last runs were close and the middle one more power....thats the effect of temp of the car and drivetrain, and last run heat soak.

This is how easy it can be to fudge dyno#'s......so we always do 3 pulls and look for the average, and try to duplicate every aspect (ambient air temp, coolant temp, drivetrain warmed up, etc.) to try and get an accurate comparison.

Next step is installing the cams, then back to the dyno, then the heads/cam combo. Lots of work but very anxious to see the results and Vince will be tuning for each.


Here's a little bit clearer example from my Camaro... Just for grins we did back to back pulss until we peaked... The Camaro made the most power on the 5TH PULL!!

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Old 08-15-2012, 10:13 PM   #162
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Quote:
Originally Posted by SC2150 View Post


Did 3 base runs today:

Notice the first and last runs were close and the middle one more power....thats the effect of temp of the car and drivetrain, and last run heat soak.

This is how easy it can be to fudge dyno#'s......so we always do 3 pulls and look for the average, and try to duplicate every aspect (ambient air temp, coolant temp, drivetrain warmed up, etc.) to try and get an accurate comparison.

Next step is installing the cams, then back to the dyno, then the heads/cam combo. Lots of work but very anxious to see the results and Vince will be tuning for each.

Glad to see this. Isn't the car running almost full bolt ons? HP number seems low to me, but the torque is pretty good.

Oh wells...thats the mystery of the dyno lol.

I can't wait to see how this turns out.
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Old 08-15-2012, 10:24 PM   #163
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Don't forget fl heat and humidity. The good thing is our weather is so consistently miserable this time of year the before and after will pretty consistent conditions.

I was wondering too though which mods he has.
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Old 08-15-2012, 10:25 PM   #164
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That's super low bmore was making 290rwhp without some of the bolt ons we have now
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Old 08-15-2012, 10:38 PM   #165
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Every dyno's different.
Even the same dyno can read differently on different days.
Even the same car, the same dyno, same day, with different tire pressure will be different.
A million things will change the numbers. They aren't very comparable.
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Old 08-15-2012, 10:42 PM   #166
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That's super low bmore was making 290rwhp without some of the bolt ons we have now
Bmore was running E85 when he made that pull. E85 is always a game changer. 261rwhp is impressive for pump gas.
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Old 08-15-2012, 10:46 PM   #167
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AAAAAAAAGGGG!!! I need to see a cam DYNO NOW!!! Seriously though, I have been dreaming about this day since I bought my car a year ago. Very excited!
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Old 08-16-2012, 05:46 AM   #168
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