As far as i know everything has been changed over to a v-8 car..except the k member i think that is still from the orignal slant six but again im not really sure. Me and my dad were looking at my car lastnight and noticed the drivers side tire was tipped in at the top and the passenger side tire was towed out and we started looking into it closer it turns out my steering box came loose..the whole steering box moves when i turn the car now...that is why i ordered a new one to see maybe if i have the right box on the car at the moment.