So I just had my oil changed in my 18 GT350 and I put 5w-20 in instead of 50 is there anyone here that knows of a problem doing this or what the normal idle psi is right now with the 20 in at idle my oil pressure is 30 psi
Hello everyone just a quick question here I have a 2018 gt350 I've owned for about a month now and I've noticed when I Rev about 4k there is a vibration that I can feel in the shift knob just curious if anyone here may have an idea as to whit may be causing that or if it's normal