I have a 90 Supra Turbo 7m gte I purchased 2 months ago. I decided to put new plugs in vehicle . I went to store and purchased the books recomendation of Iridium NGK BCPR6EIX-11 but when i pulled the plugs out of car they were NGK BCPR6EP-N R type plugs.They have been in car since 2003.
is this an OK swap?
Thanks in advance Chris
is this an OK swap?
Thanks in advance Chris