I want to manualise and setup a f4a for drag racing. What mods do I do to the valve body. Iknow I can get billet accumulaters, I can set the stacks up tighter , up the line pressure. I am planning on running a shiftbox of some sort. I'm curious as to what ports to drill and if it's required at...

I have searched everywhere. I know that a garrett p-trim housing can be made to fit a hx40 with little mods. But what about a hx35? There are pics but no info. Also they all seem to undivided,(I want divided). There seem to be garret housings that are quite abit larger and smaller, nothing...