supercharged

This product is half a block of fuel cell foam that is used in Radium Engineering RA-Series fuel cells

Stainless oil feed line 4AN

The G580 is a complete system with everything you need for correct installation

Handles up to 2000 horsepower—ideal for high-performance turbo builds or drag racing

Kelford S58 Valve Spring Kit | BMW G80 G82 G87 Valve Springs Seat Pressure:90 lbs superchargedKelford S58 Valve Spring Kit High Performance Spring Kit for BMW G80 G82 G87 Kelford S58 Valve Spring Kit with Titanium Retainers designed to work seamlessly with the BMW M Series S58 3. 0L Inline 6. Made using high performance PACALOY, a beehive valve spring and titanium retainers, this kit is sure to offer outstanding performance. Kelford's kit is specifically engineered to work well with their Stage 1, Stage 2, and Stage 3 S58 camshafts to provide