normally how those acc worker install spoiler?got wat method to make it anti rust n tidy handwork?some more how they measure the location of the spoiler?i see got some ppl car spoiler sengket 1..some of them say use eye to justify got others method?
does it hard to maintain one?how much does it cost per year to maintain?sry,i don know much,tats why open this thread to get more information.Might be getting one ...