Diesel Lab
Calculators & Deep-Dive Engineering
Interactive diesel calculators plus deep content on injection timing, building power and efficiency, lowering EGT, clean diesel technology, and the cutting edge.
Calculators
Diesel Calculators
estimates — confirm with proper toolsCompressor Outlet Temp (EGT Predictor)
Estimates the air temperature leaving the turbo compressor, and after an intercooler. Higher boost = hotter charge; intercooling is why it matters.
Pressure ratio3.04
Compressor outlet (°F)369
Temp rise (°F)+289
After intercooler (°F)152
Hot charge air is less dense (less oxygen) and raises EGT. An efficient intercooler is one of the best EGT-and-power mods you can make.
Engineering Deep Dives
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