there will be about 40-50 instructors on that day. Grp 1 will have instructors riding shotgun. Each group will see about 50 cars on track. dress casually as it is really hot on the track and bring a lot of water for drinking. Wear shoes and have helmet on hand. other than that just have loads of fun and make new friends.
i am thinking to mod to straight flow for my Na Altezza(6MT), is it worth to do that? any other thing can improve my power besides of modding turbo or supercharge. i dont wan mod a lot, if possible wanna keep it...
what will happen if oxygen sensor damaged because currently my car still working with damaged sensor
what will happen if i didnt change in case of
-fuel consumption
-engine temperature