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A Nissan Engine used in japan in the 180SX, Silvia (S13,S14 and S15 models) Also in the Pulsar GTi-R, aveneir and Blue Bird. it stands for.. SR (series model) 2.0 (liter) (D)ual over head cam, (E)lectronic fuel injected, (T)urbo. This engine is sometimes referd to as a Redtop or Blacktop due to its valve cover color in diffrent years. You can tell a newer S14 or S15 model Sr20det by its slant in the valve cover and black color. This 4 cylinder engine is capable of 400 horsepower with stock internals.
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