Chicksdigmiatas

I like the t6

RotorNutFD3S

I think the T6 is what the plain "T" used to be, at least around here. The "T" (used to be 5w-40 full synthetic) became the conventional oil and the full sythetic became labeled T6. Same in other markets?

revlimiter

M1 0w40.

miata5620

Yeah that is what they did I just always refer to it as "T" because of how long I have been using it in different things.

atlnb

Pennzoil 10w-30 or 5w-30 depends on the time of year

nsimpson89

Mobil 1 Full Synthetic 10W30. It's amazing, car runs quiet, smooth, and it lasts seemingly forever.

TorqueZombie

Mobil 1 10-30 in the motor and redline in the drivetrain. Going to switch to 10-40 next change withthe heat here unless the temps drop.

Doppelgänger

Mobil1 isn't true synthetic read up on it. True synthetics are RedLine, Royal Purple, AMS Oil, Motul and Rotella, to name a few.



I run Rotella synthetic. Never had a problem.

nsimpson89

Good to know

RavynX

Engine: Castrol Edge 5w-30
Transmission: Amsoil MTF
Differential: Amsoil Severe Gear 75w-90 or 75w-110

There's a guy that tracks in our area than ran a Blackstone Laboratories report on Rotella and it came back with excellent results and minimal wear. Same as my Amsoil report.