- 5,716
first of all i have added the NA stage 3(?) tuning = 700 odd HP. I find that even with extra downforce on the rear it still gets wild on the exit of corners. what can i do to stop this?
oh and what is the max HP for the astra and how is it achieved?
(there arent many upgrades you can get 4 it )
oh and what is the max HP for the astra and how is it achieved?
(there arent many upgrades you can get 4 it )