DD GT3 RD

curious if there are any 60-130 times for the C63 w/ only a tune and/or mufflers? but no x pipe or cat delete. Just curious what they do with a tune, since im looking at these and the CTS-V.

also anyone have cts-v 60-130? stock and tune?

Boost Gomez

I think someone recorded a ~9.5 for a tune and exhaust only C63.

C63newdude

There are a few factors to consider like:

1) who's tune
2) What gas
3) Elevation

A few states can only run 91oct.

DD GT3 RD

91 octane in los Angeles California. I would use OE tuning. But I just want to see what times people are running regardless of what tune

_AMG_

I would like to know this as well.
Ive heard the CTS-V's run around 8.3 60-130 with minor mods. Those things are monsters.

dodger63

Are they really I hear that and yes they dyno high but I've seen a few at track rentals and 1 @ pocono raceway.. They don't seem (just saying) my opinion they haven't seem like they translate to the ground well?

_AMG_

From what I hear it puts the power to the ground pretty well. It ran a little below 8 minutes around the Nurburgring. Thats pretty fast for a 4200lbs car, imo.

EUGENE-Taiwan

Sup Sammy,

we did this in Taiwan OEtuned.

60-130 in and the V-box run was confirmed by Drew

tune+drop in 9.7sec

hhughes1

Regardless of which tune is used, there will be at least a one second difference depending on the air temps. Any numbers posted from cold climates with 93 octane available won't be replicated on a sunny day in SoCal.