Brand: Red Line Synthetic Oil
TMZ Performance recommends this gear oil for high power (above 500HP applications) for Mitsubishi DSM/Evo manual transmissions in high performance applications. It can also be used in clutch type rear differentials with performance applications. If for street usage, 75w140 with Redline friction modifier additive will have less initial lockup but will drive quieter.
Red Line Non-Slip Synthetic Gear Oil is very similar to standard Red Line Synthetic Gear Oil, but with a special formulation to help ensure more effective lock-up of clutch-type limited slip differentials. This can be used to revive worn clutch packs, or even to speed shifting in transmissions with worn synchros. Exceeds GL-5 protection ratings* and satisfies GL-5, GL-6, MIL-L-2105E, and SAE J2360 specifications.
* Note that conventional oils providing GL-5 protection for hypoid differentials can be corrosive to synchros. Red Line synthetic gear oils are non-corrosive to 300° F and are suitable for use in manual transmissions.
75W140NS – Ideal for heavily-loaded racing clutch-type limited slip differentials (LSD). Can be mixed with 75W90NS to customize a lower viscosity.