318 windage tray. Torque spec?

I just put mine on a 340 i am building. The main cap bolts are special for the ones with the tray. There are holes inside the main bolts to bolt the windage tray to. They are 1/4 -20 x 3/4. My book didn't have a torque spec but i am sure if you snug them tight they should be fine. I put thread locker on them as well.