This 75W-85 synthetic gear oil (Super Speedway Gear Oil) provides race proven durability and dyno proven power gains from reduced friction and parasitic drag. It can be used in quick change style rear ends and drag race applications. Viscosity typical of 75W-85. Formally reffered to as Super Speedway
The Driven range of gear oils are designed for racing gearboxes. If you have a limited slip differential which utilises friction plates you should look to use one of the LSD oils. They have an additive that makes the friction plates glide against each other to stop ‘jerkiness’ when pushing the car around the paddock. Typical applications for the oils include transaxles, straight cut gears and front wheel drive dog boxes.
Typically Driven racing gear oils lower gearbox oil temperatures when compared to other racing oils due to the utilisation of mPAO base stock oils which dissipate heat better than other base oils. The oils are popular in both historic and modern racing gear boxes. Not suitable for synchromesh gear boxes with bronze rings – for historic cars with synchromesh gears we recommend using the Driven mineral SAE80W-90 GL4 oil.