I hope someone deleted those balance shafts when they built that 2.3 stroker! lmao. Can't put it past people though. Get an oil pressure gauge before a wideband and mbc etc. lol. You wont make it far with a really good tune and no oil pressure haha. Told you the return line would be one of the oil leaks. I'm a firm believer in the Permatex Ultra black RTV. Do yourself a favor, check the fluid level in the trans, t-case, and rear end.