moparjet

I have sandwich adapter from Hardin marine part # 6257917. I installed new oil cooler cuz mine was missing from previous owner. Question is do I have to remove the stock oil filter threaded portion from block? Or does this adapter just bolt right on over stock oil filter mount?

motor

this one

Big Block Chevy Gen 5 & 6 Side Entry Remote Cooler Sandwich Adapter - CP Performance

moparjet

That's the one. I think I figured it out and I do need to remove the tread insert .

ezstriper

yes...remove...hope you can get to the filter...

moparjet

Got it out and installed sandwich, plummed all lines with -10 pushloc fittings and works great.need to test run now. my filter is easy to get to so no issue there