+1 to these:
KARTS
******* 60 mini kart for younger drivers by VELOCIPEDE
****** New kart chassis Birel by Barlo
EFFECTS
******* tire stripe on brand new tires which wear out by Racehard
GRAPHICS/AUDIO
********** Exhaust smoke at low rpm loads adds better 2 stroke feeling by Racehard and EVO1087
******* Brake lines and master cylinder by Schwoni
******* Larger radiator for KS1 by Eslotes
****** Fuel lines added to model by EVO1087
***** Mod-able steering wheel similar to dash by Racehard
**** Make tire smoke on track from other drivers visible and also the
sound of a locked up tire and tire marks of the others visible by Schwoni
*** Visible radiator coverup and chassis torsion rods removed when settings has them out by EVO1087
** Different sounds and volumes for the egnines by Eslotes (kc3 muffled, ks1 muffled)
* Customizable number plate number font & color by PanPan
PHYSICS
********** Axle flex and tire force absorbtion opposed to hubs absorbing force also visable. by Airesisor
****** Arm motion for adjusting raditaor cover on track by Racehard
***** KS1: If engine if off and a gear is in, the kart should stay still (not rolling down a hill) by Dibu
*** Hub length and rim type (magnesium, aluminum) by jnl.42
*** Non warmed up engine failure by Josi
TRACKS
*********** Dynamic weather change during a session while on track. Sun showering effect by Aritz
****** Night races by Eslotes
** Dusk, Dawn by Racehard
ONLINE
******* Possible to change kart while in a sever without restarting the server by Iceman Marco
**** Connection to server or testing progress bar by Aritz**** See the tops times at any particular track are from the pits menu so you know
how your doing at any track. For newbies it would be helpful to gauge your progress by RevTurk
KARTS
******* 60 mini kart for younger drivers by VELOCIPEDE
****** New kart chassis Birel by Barlo
EFFECTS
******* tire stripe on brand new tires which wear out by Racehard
GRAPHICS/AUDIO
********** Exhaust smoke at low rpm loads adds better 2 stroke feeling by Racehard and EVO1087
******* Brake lines and master cylinder by Schwoni
******* Larger radiator for KS1 by Eslotes
****** Fuel lines added to model by EVO1087
***** Mod-able steering wheel similar to dash by Racehard
**** Make tire smoke on track from other drivers visible and also the
sound of a locked up tire and tire marks of the others visible by Schwoni
*** Visible radiator coverup and chassis torsion rods removed when settings has them out by EVO1087
** Different sounds and volumes for the egnines by Eslotes (kc3 muffled, ks1 muffled)
* Customizable number plate number font & color by PanPan
PHYSICS
********** Axle flex and tire force absorbtion opposed to hubs absorbing force also visable. by Airesisor
****** Arm motion for adjusting raditaor cover on track by Racehard
***** KS1: If engine if off and a gear is in, the kart should stay still (not rolling down a hill) by Dibu
*** Hub length and rim type (magnesium, aluminum) by jnl.42
*** Non warmed up engine failure by Josi
TRACKS
*********** Dynamic weather change during a session while on track. Sun showering effect by Aritz
****** Night races by Eslotes
** Dusk, Dawn by Racehard
ONLINE
******* Possible to change kart while in a sever without restarting the server by Iceman Marco
**** Connection to server or testing progress bar by Aritz**** See the tops times at any particular track are from the pits menu so you know
how your doing at any track. For newbies it would be helpful to gauge your progress by RevTurk