The SR20DET is part of the SR family of engines from Nissan. It is a popular inline four-cylinder engine fitted into a variety of cars, generally the Nissan Silvia and 180SX. It also came in the Pulsar GTI-R, Nissan NX Coupe and the Nissan Bluebird.

What does SR20 stand for?

What Does Sr20 Stand For? Single-engine Reciprocating Piston Airplane or the SR was chosen by its acronym. It has been 20 years since the first Cirrus plane was approved, the original T&P 200 power Teledyne Continental Motor plane named the SR20.

How much HP does a SR20 have?

How Much Hp Does A Sr20 Have? This fast engine can deliver over 700 horsepower on wheels if built correctly. Check out what these engines are up to; they do almost a drop in cost as compared to S13 and S14 240SX engines.

Is the SR20 a good engine?

The SR20DET is a highly tuneable engine, with just simple bolt-on modifications 300 PS is easily achieved. With more serious upgrades 400 PS is available. Over 400 PS is generally considered to require internal engine reinforcement.

Is the SR20DET reliable?

Anyways, SR20’s are just as reliable as the KA. I use to commute about 30 miles one way daily with my first SR. Six years later and in the hands of my nephew now it’s still running strong.

How do I identify my SR20DET?

Early SR20DET engines were commonly identified by their valve cover. The “Red Top” and “Black Top” (these were sometimes referred to as “Flat Top” as well) engines were found in the RPS13 180SX and S13 Silvia.

Does SR20DET have VVT?

The reason for the VVT is because of the Low Intake port design used for the S14 and later SR20DETs. The Low Intake Port design is a shorter distance to the valves from the intake manifold, but must curve and go around the lifter supports.

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