400 with TF 240 heads - valley plate options?

Not sure about anything. Saving up for the heads & engine parts now - engine is the last piece. Thought I'd do some checking & acquiring parts.....and info. I sometimes buy the cheaper things to help me realize it's still going and keep me motivated....
No biggie. I'm pretty resourceful and can figure things out (low funds helps with that). I like checking on here & talking about Mopar stuff from time to time. Keeps the fire burning....