Demonicbird00

run down of my set up

SBE LS6
A&A Vortech V2 kit (12lbs)
LG longtubes
Corsa Extreme
Jam Cam
McLeod RXT w/ AL flywheel
"new" Alky Control
"new" built RKT56 trans
"new" built Differential

previous numbers were 630/532 with 10lbs

added was 3.4 pulley and Alky

new numbers are 680/583

keeping the tune conservative due to the stock bottom end, easily could have gone over 700rwhp

shooting for a 141+ in the 1/4

-Brandon

Demonicbird00

old graph



new graph

junk c5

We're at the same power level and I was able to go 141 mph and make a 9.91 pass. If you can 60ft in the bottom 1.40's you can probably get in the deep 9.80's... Makes for one hell of a streetcar.

Demonicbird00

Awesome!! Thats good to hear and reassuring!

from my estimate i feel that if i can cut a low 1.5 i could achieve a 9.9...tho im not too worried about ET as much due to being an M6... my goal is 141, and depending on my 60', ET will be the byproduct...

and yes makes for one hell of a FUN street car

are you M6 as well or auto? whats your setup?

-brandon

junk c5

Forged iron 390, frontmount S480 turbo, 4l60e with a converter on E85 and a drag radial.

Demonicbird00

oh dam! thats a nice setup!

junk c5

It's tuned at 16lbs. Going back in a couple months for more power.

Ls2gtoowner

Damn near the same setup as me I made 711rwhp with an extremely conservative tune as well due to stock bottom end for me.

davidc6gs

Is the motor stock??

Scotty_Z06

what size pulley were you running with 10lbs and what trim v2?

FourG63 97GST

good info in here, nice build.
my best mph was 138, I was always curious what ballpark power level it was, since I never dyno that setup