Audi RS6 Avant 08 tune help

231
United States
Englewood/OH/US
MBAR44
Need help with my Avant tune. I have run a best of 9.225 (SSRX) after the update, but it bogs off the line so much still. I know it could get into the 9.1's if it would launch like most high HP 4wd cars. I ran online at Indy today and got killed off the line. Need help with the tranny. My top speed is 164(top corner)Final is at 2.000. 4th 5th 6th all the way right. Tried 1st all the way left but bogged terrible so I moved it a few ticks right. Lined up 2nd and 3rd gears.
Torque split is currently 45/55. That gave me my best time. Any suggestions?
 
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Try another spreadsheet then go to tranny but your final btw 3.4 - 3.6 then put set your ratios individually the put it down to 2.000
 
If I put my initial final between 3.4 and 3.6 my top speed will be too high won't it? I start with a 2.500 and then adjust gears then take final down to 2.000 and get a top speed around 164/165. Which will take me right to the finish line at max rpm.
 
Remember after you set individual gear ratios put the too speed all the way then put final gear to 2.000
 
My top speed is all the way left. the 164/165 mph is what the top right corner reads. I start with a 2.775 gear and then move 6th all the way right. Then move top speed all the way left. Then take final down to 2.000. Then adjust the other gears.
 
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71 GS Stage 1
My top speed is all the way left. the 164/165 mph is what the top right corner reads. I start with a 2.775 gear and then move 6th all the way right. Then move top speed all the way left. Then take final down to 2.000. Then adjust the other gears.

Start with a smaller starting final gear. 6th doesn't always have to be all the way right y'know ;) I think my Evo 8 (quite the good) has its 6th between 1/4 and 1/2 to the left lol.
 
Ive tried both launches. Timed has given me a slightly better time, but very hard to duplicate because of the bog. I'll try the lower gear ratio also. Thanks for the input both of you.
 
Ive tried both launches. Timed has given me a slightly better time, but very hard to duplicate because of the bog. I'll try the lower gear ratio also. Thanks for the input both of you.

I have mine flipped at 159 and a mild stretch of 6th to 161 I think, maybe 10-15 clicks from far right., it hits the limiter just after I cross the line, It has an almost bog in first, kinda like a driveline "rubberbanding" effect. Was running 9.190 last night when I managed to get all the shift points just right, (it's very finicky). I can't seem to get it any quicker though like some people.

Your 45/55 split is right too.

Start with a smaller starting final gear. 6th doesn't always have to be all the way right y'know ;) I think my Evo 8 (quite the good) has its 6th between 1/4 and 1/2 to the left lol.

Exactly 👍 my spec C is the same way. I always found it better to stretch the higher gears than trying to shorten the lower ones.
 
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Worked a little more on it and managed a 9.197. Slightly different mph after flipping but stretched it to 161mph like you had. Thanks for all the help guys.
 
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