Sl63 and CLS 63 low 10s on dragtimes 137 139 mph TT motor




"1/4 Mile ET: 10.353
1/4 Mile MPH: 139.100"
looks like it's just downpipes and 100 octane tune too
"1/4 Mile ET: 10.353
1/4 Mile MPH: 139.100"
looks like it's just downpipes and 100 octane tune too

Last edited by Thericker; Jan 6, 2015 at 02:29 PM.
I really wanted to stay with the AMG's but the RS7 is just too tempting with race gas + tune only set ups doing mid 10s
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Last edited by SL55_Forever; Jan 6, 2015 at 03:03 PM.
I knew they had upgraded turbos but on stock turbos and tuned for race gas they would go low 11s IMO...11.1x-11.3x. In 60 degree weather with 93 octane and downpipes they will go low 11's I think so mid 11's in that DA. Race fuel and tune has to add 40whp.
Someone mentioned the RS7 and it is a beast. I did a write up on it here somewhere as my friend has one tuned for race fuel and we are dead even (my V) rolling from 40mph to 180mph!
Someone mentioned the RS7 and it is a beast. I did a write up on it here somewhere as my friend has one tuned for race fuel and we are dead even (my V) rolling from 40mph to 180mph!

Last edited by Thericker; Jan 6, 2015 at 08:16 PM.
10.15 @ 136+mph w/stg 2 pkg rated 750 hp damn just damn.. What exactly does stg 2 include? His front suspension is tilted skyward to the max during entire 1/4.. How is ALL this 750 hp possible on their tiny 4 liter v8?? Turbos must be modified right? Audi is doing something REALLY RIGHT!!![img] http://www.gtspirit.com/wp-content/u...titled-115.jpg [/img]
Ok I'm totally confused here, I looked up the Stock stats on new RS7 C&D reports it's Curb Weight @ 4450 lbs w/560 hp 516 tq & C&D tested 0-60 3.4 seconds 1/4 11.6 Now factor in the APR stg 1 100 oct ECU tune it makes 728 hp 744 tq super impressive on a tiny 4.0 liter v8 & as we've seen it ran 10.6x 1/4 & now w/Stage 2 rated @ only a 22 hp increase to 750 hp it runs 10.15 @ 136 mph.. Something just isn't adding up in this latest Russian record no way is an extra 22 hp knocking nearly half a second off the 1/4??
APR's site w/Tune info.. http://www.goapr.com/products/ecu_up...si_rs6rs7.html
Hell even the 10.6 record is bizarre as hell, like the bumble bee, physics state it shouldn't be able to fly, BUT IT DOES.. How is a 4450 lb awd rig able to do what it's doing? It should need 850+ bhp to run 10.15 not 750bhp???
Last edited by Thericker; Jan 7, 2015 at 06:42 AM.





