a Nismo chrome moly "8 bolt flywheel" type. Connecting rods are various length, Cosworth style, to suit the engine stroke. The rod caps have aircraft grade rod bolts and are dowelled. Pistons are thin ring forged units. The head was available for purchase from Nissan (Nismo) and was sanctioned by the FIA. The LZ14 was used during the 1973 Japanese GP, taking the top three positions. In open wheeler "Formula Pacific" racing the LZ14 engine dominated competition in most events it was entered in. It received multiple top rankings in some events. LD20/LD20T There was also a diesel version of the four-cylinder L-series, used in amongst others the Bluebird 910 and the Vanette. Strangely, it was not installed in the 720 pickup (which has the SD22/25 when diesel powered) although the gas versions most often has the L-series engine. However, in case of a conversion of a gas powered 720 to diesel, it will be much easier to use a LD20 because it fits on the original gearbox and engine mounts.) The N/A version produced at 4600 rpm and of torque at 2400 rpm, later and of torque. The turbo version has at 4400 rpm and of torque at 2400 rpm. LD20 diesel engine pre-combustion chamber at 4600 rpm and of torque at 2400 rpm Models: Vanette (C120) Largo (GC120) LD20 II Introduced in 1986, the LD20 II has a differently shaped combustion chamber. at 4600 rpm and of torque at 2400 rpm Models: Bluebird (910 and U11) Vanette (C22) Largo (GC22) LD20T/LD20T II at 4400 rpm and of torque at 2400 rpm (LD20T II) Models: Bluebird (U11) Largo (GC120 & GC22) Homy / Caravan (E23 & E24) Straight-six L20/L20A The L20 is a SOHC 12-valve engine produced from 1966. A bore and stroke of meant a displacement of . The original L20 was plagued by problems caused by its rushed development and was short lived. The L20 was used in the Nissan Skyline 2000 GT and Nissan Cedric 130, producing for the 2000 GT and for the Cedric. A new L20, designated L20A, was introduced in 1970 and was based on the design of the L16. The L20A was used in HLC210 (Nissan Laurel/Datsun 200L, 75-77), G610 Bluebird U 2000 GT and GTX, 230/330 Series Cedrics, HIJC31 (Laurel, 81-85), and Fairlady Z (1970–1983). It produces . There was also the fuel injected L20E, with . L20ET The L20ET is