SAE 30 is 'usually recommended' down to 40F.
In reality, most group II 30's are actually closer to 15W-30's - they are good to lower temps.
In Miami, this point is moot, as you will rarely see temps below 40F, so the oil will be just fine. Yeah, it's old-school, but it will work just fine.
In reality, most group II 30's are actually closer to 15W-30's - they are good to lower temps.
In Miami, this point is moot, as you will rarely see temps below 40F, so the oil will be just fine. Yeah, it's old-school, but it will work just fine.