C6 1/4 Mile Performance Challenge
I think the track in sealy is closed right now...so all the sealy guys are coming out here maybe.
Other than that I have no idea why so many last night...it isnt like the air was that great...
I guess I have to be external engine mods because I have mufflers
1.98 60'
5.49 330'
8.30 1/8 @ 89mph
10.7 1000'
12.74 1/4 @ 112mph
2007 A6 with borla stinger mufflers (stock h-pipe)
DA was ~1000 with 75 degrees, 75% humidity and pressure around 30.15
Edit - if you need the 330, 1/8th and 1000' taken to the 1000th then I will post it up when I get home to the slip...the 1/4 was 12.74 though.
Edit x2 - not to be picky, but these two guys are in reversed order
11.98 @ 116.44 - C6speedjon - 07 Z51 M6 -CAI, catback, headers, ported intake, TB, tune Dr
11.94 @ 117.99 - JimSpeed - 06 Z51 M6 - CAI, catback, headers
Last edited by FloydSummerOf68; Nov 5, 2007 at 11:04 AM.
And Stingers are known to be pretty good too, some might even argue that they offer the ever so slightest of advantages over stock as well.
But congrats either way.

Maybe in the dead of winter I'll swap the stockers back on to make a few passes and see how high I can get on the stock list.
The Best of Corvette for Corvette Enthusiasts

Maybe in the dead of winter I'll swap the stockers back on to make a few passes and see how high I can get on the stock list.
"FloydSummerOf68 Goes Back To Stock In The Dead Of Winter"
Patrick, Cooler air should give me a little more. Ready for it too! I ran the ac on the way to the track last night.
Tony B4, Yes, I consider my tune safe for street. I would not run with TM disabled however. And as I've metioned I need to bump up my AFR just a tad at the upper rpms.
Nice run!
Send me a PM the next time your heading down there and I'll try to make it. I haven't ran at HRP so it would be nice to have some "locals" to pick up tips from.


Anyone gonna go racing next Sunday? I just can't take the crowds.



2008 1LT
A6
Standard suspension
2.73 gear, NPP exhaust
factory run flat radials
Headers, CAI, tune, tstat, Z51 rear bar
First pass of the night (11.894 et) is w/TM enabled. Second TM disabled. Logged minimal KR in the upper rpm. Need to add a little fuel there but this is about the best this automatic is going to do with a 77* IAT w/73% humidity. Unless I can find a way to eliminate launch TM. No loss of traction noted on either pass.
Way to go
very strong runs........ & maybe a bit more with a little more fuel up top 330 5.494
1/8 8.309 @ 88.99mph
1000 10.728
1/4 12.749 @ 111.99mph
11-04-07 Houston Raceway Park
2007 1LT
A6
Base Suspension
No stock performance options
Base runflats
Borla Rear-section
12.22@116.78
2008
A6
Base
2.73
Stock
K&N CAI, Shroud prop
12.3 Subie I raced on this run:
http://www.centralvalleyspeed.com/fo...ted=1#post9715












Tommy does a magnificent job of maintaining that list and does everything he can to maintain it's integrity.
