Hi all, I've been lurking on this forum for quite some time, I just made an account to post this question I can't find anywhere.
Could anyone with an MBRP Race or a Magnaflow Street catback please record your exhaust Volume? It doesn't have to be with fancy mics if you don't have those you...
In my owners manual for the 18 Eco Auto it states that for track days you should drain the oil and put 5w50 in for extreme use then swap back to 5w30 for road use. My question is if you like to romp on your eco pretty decently wouldn't just running 5w40 full syn be a great middle road for...