I know this is a really old thread but I was still looking at it for help and thought I would update it. Moroso now has a pan specifically for LS to Miata (or Corvette), part #21172. If you order from V8 Roadsters it is the one they will send you now. I was surprised when I got my order from them and it was the Moroso pan and I hadn't seen it when I was looking for options online. They had a competitive price with other vendors though and I received it quickly so no regrets going through them. You will need a stud or bolt set (the rear bolts at least) and I added a dust cover since it doesn't cover the lower part of the flywheel like the stock ones do.