My Stage 1 & 350 are both factory manual steering, but are both 4-sp. & I had one ea. Previously that both factory manual steering. If this didn't have PS, I'd be having my brother in CA go look @ it today. I'm sure they're out there, but I've never seen an automatic 70-72 GS with manual steering. I think I saw a either a 350 or a 6 cyl. Skylark/automatic once @ the Nationals w/manual steering.