Johnny912

Hello all figured I'd share my track experience.....
55° F

2012 P31
255/35/18 all season
Eurocharged V5
K&N filters
Res. Delete

60fts
1.885-1.946

Made 4 passes with race start.....
12.013-12.058 @
117.14-117.58mph

1 pass sport + and brake
12.005 @ 117.986

1 pass manual and traction off
60ft 2.287 13.7 @ 114.75. LOL

g-f

Pretty good, thanks for sharing.

So close to be in 11s...

Newzchspy

Looks like doing it yourself without launch control is the way to go.....

aussie e55

hi do 09"s have race start ?.

Johnny912

No they do not, 11's n new I believe....



Yes foot on the brake and doing it yourself is much better, but at the same time the race start is rather fun at the track

quaalude

Nice runs, you are almost in the 11's. I found that brake with sport + and sport traction will get better times. When I did race start launches, I ran consistent 12.38-.4 @ 115 for 5-6 runs. I went back another time and did only power brake method. Right off the bat, ran a 12.2 and got quicker with each run. I ran quickest of 12.1 @ 115 with brake, sport +, and sport traction. This is on 2012 P31 coupe with AFe filters and charcoal delete. Weather was in the 70's.

AMGonFire

Nice times how do you like your tune? How long have you had it/ miles? P31 the performance pack 481hp stock?

Johnny912

Yea, on my 09 c63 I had the same mods and also the cat delete.....best run was an 11.8 @118 on Mickey DRs....I'm gonna grab a set of MT DRs and remove my cats. The race start with the DRs or even sport + n brake I don't see why I couldn't run an 11.5-6. The lag to the 60ft was horrible in sport mode cause of the wheel spin. The 09 didn't have the right settings to go faster than the 11.8.....I made well over 80 passes in all different weather and mode settings with that car.

I only had this one for a week lol and it's got 42k miles on it. I love the 09 so much I wanted to buy a newer one. The p31, race start, and interior upgrades are what really hooked me on getting a 11'+

Johnny912

I shouldn't say settings** more along Enough mods. Cause launching at 2000rpm or less wasn't enough.

I haven't found anyone that has my mods but a cat back as well. I'd really like to do headers but I just don't see paying that much. By that much I mean a shop to install, cause I don't have the time to do it myself. A cat back I could do in probably a few hours or less depending on what's involved

Jons95c36amg

Not bad.