lifter oil galley lifter help needed

Ive read many posts here and still havent been able to find a definite answer to what I see as an issue I am running into on my 360/408 stroker build in regards to the Comp Solid roller cam. I am using a .575 lift both intake and exhaust. the builder called yesterday and said we might have an issue with the rollers going past the lifter oiling holes. Is this possible? he was talking about doing a tubing of both sides. My concerns are this is going to be a street engine with maybe 2 or 3 weekends a year at the drags. If we put a tube in how does the lifters get its lubrication. Also with running this roller cam what options do I have with a oil pump drive gear. Dont want to have to replace or worry about gear shavings all the time.
I know some of you will say buy different lifters but I dont really have the budget to do that. The cam was a kit that included springs, lifters, keepers and cam. Since I only found this out today I have to wait until Monday to call Comp cams to hear there fix so I thought I would ask the experts here on this forums.
If tubing is the answer does anyone have pics of this done to the block and also did anyone drill small oiling holes in the tubes to supply oil to the lifters?
Looking forward to seeing pics so I can understand what others have done. I know once its tubed I have to drill holes from the mains. Anything else that needs done?
Thanks
Rodney