oil pump questions

[Super6]

i am going to try a stroker motor in my car before i go to a v-8..it will be a 109 block..i was in Bowling Green and seen a DLS oil pump on a car there that Jack Cotton was tuning..don't know much about these oil pumps but it looked neat. i am not looking for a dry sump set up but an oil pump that will put out plenty of pressure with me running synthetic oil when the motor gets warm. this motor will be run very hard with lots of boost so i want a better oil pump than what i have now which is a stock modded front cover...my oil pressure right now is ok but i would like for it to be higher..20 at idle and about 55 to 60 wot ,who makes a good oil pump and who has any info on these oil pumps..thanks