What do I need to turn 4K

WideHips24V

Coming In Hot!!
I am either going to P-pump my truck or get a redline so I can fuel up to 4K. I already have 110# valve springs, I was thinking maybe grabbing some pushrods? Anything else to safety turn 4K? :ft:
 
I thought the redline box will..... I was leaning towards p-pump anyways. ANything else for 4K besides springs and rods?
 
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