hi there ppl, 1st time mazda rx7 owner after havin 3 different scoobies lol.
got a 1993 type r1 in gleaming black. just a couple of quick q\'s
firstly, oil to use is 10w40 but does it have to be non-synthetic i.e. mineral based...
and, how do you know a rebuild is required...
thanks
Generally, rebuild required every 60-70,000mls I think, depending on use.
Oils, mineral based, 10w40 sounds about right, although there are several threads about which is better so best to do a search and read up
Welcome to the club :)