yes it is, i paid about 6-7 bucks for a re burnable chip and my buddy burned it with his burner, than the only thing i really had to buy was a conversion harness, all in all very worth it....

hey blake im still running my vafc, i was told that with a large adjustment on it, that my ecu will pull timing and do all kinds of funky shit, true???? i am only using it to make minor corrections, but it is so much easier to correct them now