i have some baked on sludge i want to get ride of. not liquidy, just flackey crusty. what should i use to get ot off?
im thninking Penzoil ultra? mybe Retolla t6? mybe a diesel oil? mybe the oil and an adative? seafoam,MMO? please let me know
the car is a BMW 528I
like to my other post with pics
http://www.bobistheoilguy.com/forums/ubbthreads.php?ubb=showflat&Number=1860004#Post1860004
thanks
im thninking Penzoil ultra? mybe Retolla t6? mybe a diesel oil? mybe the oil and an adative? seafoam,MMO? please let me know
the car is a BMW 528I
like to my other post with pics
http://www.bobistheoilguy.com/forums/ubbthreads.php?ubb=showflat&Number=1860004#Post1860004
thanks