Time Trial or Road Racing ACD Mode
Time Trial or Road Racing ACD Mode
Should the ACD be set for Tarmac or Gravel if you're interested in fastest lap times with no inteference from other racers? What about wheel to wheel racing?
On the stock diff or stock ACD some have had more success with Gravel and others with Tarmac, it'll all depends on your suspension, tires, and tire pressure to make up for where both of those lack in stock form. With a modified rear diff you won't see a difference in either mode since the diff actually works then. But with a tuned ACD like from ACD-Tuning AND a modififed diff, you'll find yourself wondering why the hell didn't you do this earlier 

Gravel and Snow have too much lockup at turn in which promotes understeer. IIRC, the gravel and snow both have higher max pressures and taper off lockup at turn in slower. It helps keep the car straight on snow/gravel but not good for grip.
On the stock diff or stock ACD some have had more success with Gravel and others with Tarmac, it'll all depends on your suspension, tires, and tire pressure to make up for where both of those lack in stock form. With a modified rear diff you won't see a difference in either mode since the diff actually works then. But with a tuned ACD like from ACD-Tuning AND a modififed diff, you'll find yourself wondering why the hell didn't you do this earlier 



On the stock diff or stock ACD some have had more success with Gravel and others with Tarmac, it'll all depends on your suspension, tires, and tire pressure to make up for where both of those lack in stock form. With a modified rear diff you won't see a difference in either mode since the diff actually works then. But with a tuned ACD like from ACD-Tuning AND a modififed diff, you'll find yourself wondering why the hell didn't you do this earlier 



RS-3 Tires
On the stock diff or stock ACD some have had more success with Gravel and others with Tarmac, it'll all depends on your suspension, tires, and tire pressure to make up for where both of those lack in stock form. With a modified rear diff you won't see a difference in either mode since the diff actually works then. But with a tuned ACD like from ACD-Tuning AND a modififed diff, you'll find yourself wondering why the hell didn't you do this earlier 



Thread
Thread Starter
Forum
Replies
Last Post
kyoo
Evo Engine / Turbo / Drivetrain
618
Jul 27, 2022 11:38 AM
silentsniper605
Evo X Engine / Turbo / Drivetrain
15
Oct 14, 2015 05:33 AM
Olms2468
Evo Engine / Turbo / Drivetrain
1
Oct 7, 2013 03:37 PM











