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Friendly battle C5Z vs C6 grandsport

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Old 10-22-2014, 10:35 AM
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fastcaj
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Default Friendly battle C5Z vs C6 grandsport

Old 10-22-2014, 01:45 PM
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RonSSNova
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Somebody got tree'd!
Old 10-22-2014, 04:04 PM
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pit-man
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Originally Posted by RonSSNova
Somebody got tree'd!
And I thought the headlights up was going to hurt him
Old 10-25-2014, 08:17 PM
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fastcaj
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Originally Posted by pit-man
And I thought the headlights up was going to hurt him
Haha It did.
I should have gone 105
Old 11-28-2014, 03:02 PM
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bikeriderga
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Yep, the C5Z06 would have won without those darn wind catchers up.

They definitely look good, but they do cause a lot of drag.
Old 12-15-2014, 08:41 AM
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holley505
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Originally Posted by fastcaj
Haha It did.
I should have gone 105
That's a strong 1/8 mile run. You have lots of mods I am guessing and a mad driving skill on that M6.
Old 12-16-2014, 04:20 PM
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fastcaj
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Originally Posted by holley505
That's a strong 1/8 mile run. You have lots of mods I am guessing and a mad driving skill on that M6.
It's the strongest 346cu Na ls6 I've ever seen
Old 01-04-2015, 10:04 PM
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fastcaj
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Originally Posted by fastcaj
It's the strongest 346cu Na ls6 I've ever seen
Here's another video

1/4 mile

Old 01-04-2015, 10:40 PM
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Breze84
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Nice, What you got done to her... She moves out very nicely...
Old 01-05-2015, 12:18 AM
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fastcaj
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Originally Posted by Breze84
Nice, What you got done to her... She moves out very nicely...
Thanks

346 cu. NA
Rods & pistons
Stock gearing
1-3/4 xs headers
Fast 102
Ported 243s (BTR)
BTR custom cam
Rxt clutch
M12 30spline
Old 01-05-2015, 05:44 PM
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Rob Petyo
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Originally Posted by fastcaj
It's the strongest 346cu Na ls6 I've ever seen
Mine runs pretty strong ... did you want to update your time on the list above?



Robz went faster with a stick
Old 01-05-2015, 07:56 PM
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fastcaj
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Yes yours runs real good nice video

You already updated my time and thanks for keeping the lists up.

I would love to auto swap mine just to see what it would do.

How fast has robz been with stick and ls6 and 2975lbs?

Last edited by fastcaj; 01-05-2015 at 07:58 PM. Reason: Typo
Old 01-05-2015, 11:51 PM
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Breze84
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Originally Posted by fastcaj
Thanks

346 cu. NA
Rods & pistons
Stock gearing
1-3/4 xs headers
Fast 102
Ported 243s (BTR)
BTR custom cam
Rxt clutch
M12 30spline
WOW, Thats insanely impressive for your mods and cubes. Your not far off from me at all and my C5Z has the following. It always averages around 2000+DA when I go but still your car honks for being a small cube NA motor I love it

LS7 Block 427 cu. NA
Forged Rods/Pistons/Crank
P&P L92 Heads
Untouched L92 Intake
1 7/8 ARH Headers
Mild Comp Cam
RPM Stage 6 4L65 Swap / 3200 stall / Trans Brake
RPM Stage 3 C6Z diff / 3.42 gear

If you dont mind me asking what kind of 60' you cutting and what tires do you run... Im kind of hurting myself with a NT05R 305/35/19 but they do look sexy

Last edited by Breze84; 01-05-2015 at 11:56 PM.
Old 01-06-2015, 06:41 AM
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Rob Petyo
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robz went 9.9X with a stock cube LS6, shifting gears... i'm shooting for a ten "teen" with the automatic.

just for info ... I had run 10.76 with then original LS1 motor, 140K on the clock with 414 rwhp (mustang dyno) @ MIR a few years back

It takes a LOT more to run a "high" ten then a mid ten and a low 10 is pushing your imagination with a stock cube LS6

sorry I didn't mean to obstruct the conversation ...
Old 01-06-2015, 06:56 PM
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fastcaj
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Originally Posted by Breze84
WOW, Thats insanely impressive for your mods and cubes. Your not far off from me at all and my C5Z has the following. It always averages around 2000+DA when I go but still your car honks for being a small cube NA motor I love it

LS7 Block 427 cu. NA
Forged Rods/Pistons/Crank
P&P L92 Heads
Untouched L92 Intake
1 7/8 ARH Headers
Mild Comp Cam
RPM Stage 6 4L65 Swap / 3200 stall / Trans Brake
RPM Stage 3 C6Z diff / 3.42 gear

If you dont mind me asking what kind of 60' you cutting and what tires do you run... Im kind of hurting myself with a NT05R 305/35/19 but they do look sexy
Thanks

1.50 sixtys and hooiser drag radials 275/40/17
Old 01-06-2015, 06:59 PM
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fastcaj
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Originally Posted by Hot_Wheels
robz went 9.9X with a stock cube LS6, shifting gears... i'm shooting for a ten "teen" with the automatic.

just for info ... I had run 10.76 with then original LS1 motor, 140K on the clock with 414 rwhp (mustang dyno) @ MIR a few years back

It takes a LOT more to run a "high" ten then a mid ten and a low 10 is pushing your imagination with a stock cube LS6

sorry I didn't mean to obstruct the conversation ...
No obstruction here. Thanks for the comments.

Your car is dialed in what kind of whp does it take to go that fast?
Old 01-09-2015, 01:04 PM
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Rob Petyo
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I seriously do not know the rwhp ... Tommy had put it on a dyno when he first put it together and he told me it blew through the converter at 412 rwhp - we tuned it the rest of the way at the track. I'm guessing it will put down about 450 on a Mustang dyno - I am planning on taking the 2 cars that I have to be dyno'd at the same time, sometime soon to dial in the vacuum pumps and see just how close in hp they are. Currently one is .03 seconds faster than the other...

car in the video is getting a new converter installed which should help my times, that one was a bit worn out when it was taken apart.
Old 01-11-2015, 02:17 AM
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A.R. Shale Targa
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Damn, getting down for sure !!
Old 03-04-2015, 04:54 PM
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Originally Posted by fastcaj

what kind of whp does it take to go that fast?
Pm me and I'll help you out.

Nice going!

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