I just ran a 13.9 with bolt on's..I have stock cam and no headers.. my mods are>
ASP under drive pullys
K&N fipk
E-fans
maga-core wires
magaflow muffler with a turn down
TCI sf 3000
trans-go shift kit
HP tuners
And M/T 255-50/r16 ET street radials for the track..

Here is how the slip reads..
60' ....1.866
330' ...5.618
1/8 ....8.790
MPH ...76.83
1000 ..11.595
1/4 ....13.975
MPH ...94.22

 

impressive times! what gears are you running? that stall makes all the difference in the world...

 

good times.

 

3.73's with a Auburn locker..

 

Nice times...

 

Now just think what it will run with lt headers and a cam in it. Maybe even a little spray

 

nice times now go get some lt's and a cam and spin the **** out of it.

 

Very impressive!

 

Wow!! Im liking those times!!

 

there is hope for me yet!!