Vp Racing 75W140 GL-5 FULL SYNTHETIC GEAR OIL extension a GFB valve CANNOT be

a GFB valve CANNOT be forced open by high boost

Manufactured from high-grade billet aluminium and are renowned for their easy installation

Dual Closed Loop Lambda

coupled with their billet aluminium construction give them over 30PSI boost handling capability

however the adhesive is rated to 160DegC

Vp Racing 75W140 GL-5 FULL SYNTHETIC GEAR OIL extension a GFB valve CANNOT beDESCRIPTION VP Hi Performance SAE 75W140 LS API Gear Oil is a fully synthetic, high performance, limited slip gear oil. Formulated with Synthetic base stocks and extreme pressure additives. It contains rust and corrosion inhibitors to protect gears and bearings. This gear oil will extend component life and give you protection all year around, in all climate conditions. VP's 75W 140LS meets the requirements of API GL 5 PG 2 limited slip, MT 1, MIL PRF