The "easiest way" to delete the oil injection is to leave the oil pump in place. Do this... Remove the engine case cover that covers the oil pump,and "loop" the oil "in" line to the oil "out" line on the pump using a high grade fuel line. just make sure you fill the tube with oil. I've done this many times with zero isssues...ever. I loop it,just so I can break in a new set of rings with a tank of pre-mix,without using the synthetic oil I have in the tank.
New top ends and rings won't "seat" if you use synthetic oil. This system works flawlessly,but why remove it in the first place???
Read here...
Boomer | Rydin Dirty
and here...
http://www.blasterforum.com/engine-13/blaster-oil-injection-rocks-why-remove-48379/
My buddy and I have used the stock oil injection with ZERO ISSUES for YEARS! We go on 60 to 80 mile rides into the middle of no where all the time.
Why do you want to remove it?
Right here...
http://www.blasterforum.com/engine-13/joeak47s-update-squish-band-hemi-head-first-desert-ride-49032/