12 Second Club - 12.29 @ 116.70

03 C5 M6 w/3.42s..265/40/18 MT DRs..stock clutch..mods are:Lunati springs
LS6valves:218/226 EPS:BBK shorties:Corsa CB: DIY241s flowed 246/200 wack
ed .030 (comp @ 10.75 ish). K&N filter in stock air intake:Autolite iridiums
Tuned by Jim @ Speed Inc.....made 365/344 at the rear
Car runs and drives great and routinely knocks down 30 plus mpgs since my
work commute is 45 miles all freeway each direction.
The mile per hour speaks to potential elevens perhaps w/4.10s since my 60ft
is only 1.83 but I don't want to sacrifice the mileage soooo it is what it is.:D

Get that car to hook!! 11s are yours!

Get that car to hook!! 11s are yours!

I only made 4 passes w/DRs....holding @ 4000 and easing (not dropping) the
clutch. It dead hooks and actually bogs the engine for a second. Maybe I
should just purchase a LS7 clutch and begin mercilessly fucking the stock one
to it's death.

Sounds good for 11's....happy new years

Sounds good for 11's....happy new years
Thanks much and have a great new years as well !!!!

any pics of your ride?

Do you plan on getting LTs?

any pics of your ride?
Only 1 pic of the car and some of my oil pump porting (first timer)
I'll try to post some more of the car soon.
http://www.fquick.com/JimGwen
click on where it says 20 photos in the gallery...
then click on the car.....

Do you plan on getting LTs?
Just put this setup on over the holidays...fit is awesome, sound is a bit
louder than before, and I cant wait till spring for a new tune and hopefully
15 or so more rwhp.........:D
http://forums.corvetteforum.com/c5-parts-for-sale-wanted/2960200-xspower-c5-longtube-headers.html

I only made 4 passes w/DRs....holding @ 4000 and easing (not dropping) the
clutch. It dead hooks and actually bogs the engine for a second. Maybe I
should just purchase a LS7 clutch and begin mercilessly fucking the stock one
to it's death.

That mph is good for high 11s. If the car is dead hooking then bogging, that means you are too slow with the throttle squeeze. As you are just about to fully release the clutch begin to go wot.

That mph is good for high 11s. If the car is dead hooking then bogging, that means you are too slow with the throttle squeeze. As you are just about to fully release the clutch begin to go wot.
Good advice sir....I've thought this also however I really need to get over my
fear of splattering 2500 dollars worth of IRS shit on the starting line.:bang:

New best of 12.07 @ 117.61 with 1.85 60ft.
Weather at Da Grove was 73 and overcast
Still need a retune after LT header upgrade but still quicker than w/shorties
:drive:

Still no new changes and has NOT been retuned since header upgrade, but
no check engine light....knock on wood !!!!
Personal best at Union Grove on 11/11/12...66 degrees, overcast, 2000 DA
11.877 @ 119.85 w/1.760 60 ft.