Will high pressure rad cap make it run hotter??

wow a lot to take in there

just a few answers to the above, the pump draws water from the bottom of the rad and pumps in in the top......correct??/not??

the bottom hose is perfect, doesn't collapse

fans pull air from the outside and draw it trough the rad into the engine bay

i also read, DO NOT use a thermostat as the electric water pumps do away with the bypass and a stat doesn't flow until up to temp, so therefore you need a restrictor to allow some water through.
i looked on Stuart Performance, they do a stat with holes that acts as the bypass until upto temp.......so out came the drill and .......this is where a may have messed up......6 x 1/8 holes later the stat now has the equivalent of a 3/4" hole.

i know i'm bonkers!!......'oldmanmopar' will probably agree to how desperate you get..bare with me...

so it flows some water, warms up .......then the stat opens and lets more?? water through.......now flowing to fast and not staying in the rad long enough as 'toolmanmike' suggests???......what do you think????

i really want to keep this CSR pump on the car, it looks great, i've also read of people using these on daily drivers