Try Jegs, or Summit Rracing.

http://www.jegs.com/p/Derale/Derale-Remote-Oil-Filter-Kits-Mounts-and-Adapters/961946/10002/-1

http://www.summitracing.com/search?SortBy=BestKeywordMatch&SortOrder=Ascending&keyword=remote%20oil%20filter%20kits

Howard

>Subject: Re: Engine swap: stopped by oil filter