270/270 | L20-28 OHC 6cyl Stage 1
Stage 1 upgrade cam to suit near stock engines. Good increase in mid-range power. Kelford Cams recommends KVS4206 valve spring upgrade
280/280 | L20-28 OHC 6cyl Mild Cams
Mild performance cam to suit fast road cars on side draught carburettors. This cam can also run on the stock carburettors but is rough at idle. Recommend also upgrading to
296/296 | L20-28 OHC 6cyl Racing
Racing cam to suit well built engines on 45mm side draught carburettors or individual runner fuel injection. Ideal all-round performance for club level rally or track racing. Suits engines with
304/304 | L20-28 OHC 6cyl Racing Only
Top end performance cam to suit professionally built L series racing engines (not suitable for road cars). Must have high compression and well designed intake and exhaust system.
264/264 | L20-28 OHC 6cyl Turbo
High performance cam made on wider lobe separation to reduce overlap for turbocharged applications. Still suitable for road cars. Kelford Cams recommends KVS4206 valve spring upgrade.
