well im starting my b20vtec soon and was wondering whats the best way to supply oil to the head. golden eagle sandwich plate or feed line running from a t fitting in the back of the block by the oil pressure sensor. i have a stealth mode performance block fitting that has a 1/8 npt hole to run a line but was wondering if there were any pros and cons to this. basically which is better ? im not concerned about how easy as i want it done right. pros and cons of both ways is what im looking for

 

From all the research i have done. I found that both can have potential issues. i recently did this conversion except with an ls. i chose to use t fitting on the back and support the line from dangling in hopes to relieve possible stress on the brass t.Hope this helps