01-20-2020, 02:19 AM
I know you were having some oiling issues with the EFR I was doing a search on the oil restrictors you found for my own efr and came across this really interesting read its from a miata forum some good info some were experiencing similar issues as you . May be you know this if not it is a interesting for sure https://forum.miata.net/vb/showthread.php?t=655818