I had to buy a new head for my ka24de and realized my s13 valve cover from before did not fit so I purchased an s14 one but now the issue is my arp headstuds fit but there is absolutely so room to fit a 12 point 1/2 socket in to torque them with. The casting number is 14e and I believe I might have been sold an Altima head instead of a 240sx head. If anyone has any info it would be much appreciated

The Allen or internal hex head bolts in my altima were the only option to secure the head. You may need to use Nissan head bolts. I dont think the 240 sx head would be any different. if it is a DOHC engine, You won't have room for any socket wrench.