i have de-catted my zed and fitted Apexi air filter, will a chip be beneficial or would i need a boost controller for it to be effective? i haven't upped the boost nor have i got a boost controller as yet. Just wondered if i would feel any benefits of a a chip?
i have de-catted my zed and fitted Apexi air filter, will a chip be beneficial or would i need a boost controller for it to be effective? i haven't upped the boost nor have i got a boost controller as yet. Just wondered if i would feel any benefits of a a chip?