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Old 02-16-2013, 01:06 AM   #1
trw427ss

 
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Drives: 2013 2SS/RS L99
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Hand Ported Throttle Body

I hand ported my throttle body today and went to the track tonight. The throttle response is awesome. Previous best time was 12.007 @ 115.2, now with PTB new best is 11.93 @ 115.19 into a 10-15mph head wind. I guess I am a member of the 11 second club now. This is the cheapest mod I have done so far with great results!
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2013 2SS/RS L99/A6 Crystal Red Metallic Tincoat 12.76@108.98mph Bone Stock
12.46@111.19mph with New Era CAI & U/D Pulley
12.12 @ 114.16 after Stainless Power headers and no tune yet on stock P-Zero's!
12.007@ 115.20 With 18" Drag Radials - 11.93 @115.19 Added a PTB 11.76 @116.59 With Yank SS3200 Converter - 11.63 @116.52 After PI and Tuning 11.44 @118.75 New Best
10.72 @127.93 after heads and Cam and Yank SS3600
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Old 02-16-2013, 02:41 AM   #2
Jason@JacFab
 
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Congrats! Any pics of said throttle body?
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Old 02-16-2013, 07:36 AM   #3
litle88
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Any video or it didn't happen lol

Congrats
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Old 02-16-2013, 08:44 AM   #4
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The car didnt pick up any mph, the true tale of hp. It just ET'd better. You just made a better pass. Congrats on being in the 11 second club.
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Old 02-16-2013, 09:34 AM   #5
trw427ss

 
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Quote:
Originally Posted by CGT View Post
The car didnt pick up any mph, the true tale of hp. It just ET'd better. You just made a better pass. Congrats on being in the 11 second club.

There was a steady 10-15mph head wind everyone was down 1-2mph.
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2013 2SS/RS L99/A6 Crystal Red Metallic Tincoat 12.76@108.98mph Bone Stock
12.46@111.19mph with New Era CAI & U/D Pulley
12.12 @ 114.16 after Stainless Power headers and no tune yet on stock P-Zero's!
12.007@ 115.20 With 18" Drag Radials - 11.93 @115.19 Added a PTB 11.76 @116.59 With Yank SS3200 Converter - 11.63 @116.52 After PI and Tuning 11.44 @118.75 New Best
10.72 @127.93 after heads and Cam and Yank SS3600
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Old 02-16-2013, 10:42 AM   #6
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Man that's awesome, you need to clone that car. I've been following your build but missed what it weighs.
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Old 02-16-2013, 08:16 PM   #7
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Quote:
Originally Posted by RacnJsn95 View Post
Congrats! Any pics of said throttle body?
Here are some pics.
Attached Images
    
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2013 2SS/RS L99/A6 Crystal Red Metallic Tincoat 12.76@108.98mph Bone Stock
12.46@111.19mph with New Era CAI & U/D Pulley
12.12 @ 114.16 after Stainless Power headers and no tune yet on stock P-Zero's!
12.007@ 115.20 With 18" Drag Radials - 11.93 @115.19 Added a PTB 11.76 @116.59 With Yank SS3200 Converter - 11.63 @116.52 After PI and Tuning 11.44 @118.75 New Best
10.72 @127.93 after heads and Cam and Yank SS3600
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Old 02-16-2013, 10:19 PM   #8
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Thats an LS2 TB.
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2015 2SS 1LE Clutch reservoir, Vararam DRX, ported TB, TSP 2" headers, MGW shifter
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2010 1SS Wilkes Performance/Eagle 416 shortblock, TSP custom valvetrain, PRC 260 heads, Edelbrock Pro Flo 102, th400 swap, 8" PTC 5500 stall= 535/435 at the wheels tuned Gen 3 Performance and Dyno 10.97 @ 124 full weight in 3100 DA CamaroFest X
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Old 02-17-2013, 01:24 AM   #9
trw427ss

 
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Quote:
Originally Posted by key4 View Post
Man that's awesome, you need to clone that car. I've been following your build but missed what it weighs.
Stock weight, about 4100lbs with driver. No weight reduction.
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2013 2SS/RS L99/A6 Crystal Red Metallic Tincoat 12.76@108.98mph Bone Stock
12.46@111.19mph with New Era CAI & U/D Pulley
12.12 @ 114.16 after Stainless Power headers and no tune yet on stock P-Zero's!
12.007@ 115.20 With 18" Drag Radials - 11.93 @115.19 Added a PTB 11.76 @116.59 With Yank SS3200 Converter - 11.63 @116.52 After PI and Tuning 11.44 @118.75 New Best
10.72 @127.93 after heads and Cam and Yank SS3600
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Old 02-17-2013, 07:13 AM   #10
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Quote:
Originally Posted by Bo White View Post
Thats an LS2 TB.
Good catch - time for the BS meter.....
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Old 02-17-2013, 07:21 AM   #11
SUKXOST
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Quote:
Originally Posted by Bo White View Post
Thats an LS2 TB.
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Old 02-17-2013, 08:02 AM   #12
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Thats an LS2 TB.
I did know what was wrong, just that something didn't look right.
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Old 02-17-2013, 08:07 AM   #13
Bo White


 
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Maybe the '13s have LS2 TBs. Ive not ported one off a '13 model yet.
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Retired wanna be cylinder head porter
2015 2SS 1LE Clutch reservoir, Vararam DRX, ported TB, TSP 2" headers, MGW shifter
Totalled:
2010 1SS Wilkes Performance/Eagle 416 shortblock, TSP custom valvetrain, PRC 260 heads, Edelbrock Pro Flo 102, th400 swap, 8" PTC 5500 stall= 535/435 at the wheels tuned Gen 3 Performance and Dyno 10.97 @ 124 full weight in 3100 DA CamaroFest X
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Old 02-17-2013, 08:56 AM   #14
Smirnoff

 
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Look at the signature -- with just those mod's, 11.90's is not reality.....
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