BMW Piston Ring Set (88.97 mm, Standard) | 1967-1985 911-731-248-00 strategically designed to aid in

strategically designed to aid in meeting track decibel regulations

Porsche Distributor cap for 911 (1969-1971) and 914/6 (1970-1972) models with Magnetti Marelli distributor

Exhaust Valve (38 mm) (8 mm Stem) for 320i (1977-1983)

Porsche Systems covered in great detail are Motronic

Complete engine rebuild service

BMW Piston Ring Set (88.97 mm, Standard) | 1967-1985 911-731-248-00 strategically designed to aid inPiston Ring Set (88. 97 mm, Standard) for 2002 (1967 1976), 3. 0Si (1971 1976), 318i (1984 1985), 320i (1977 1983), 530i (1975 1978), 533i (1983 1984), 630CSi (1977 1978), 633CSi (1978 1984), 733i (1978 1984), 2002tii (1971 1974), 3. 0CS (1971 1974), 3. 0S (1971 1974)