Intake manifold construction, intercoolers

[Bruce]

Marketing.
The best performing Reasonably priced car in the world today still uses an
OHV engine.
Most of the turbo'd engines in production cars are based on bits the
manufacturer has laying around.   The only reason for multi-valves etc., is
due to rules, in the street world it's the EPA, in racing it's displacement.
Bruce
  Extrememly proud owner of a low performance turbo'd motored car.  BTW, ask
a certain Porsche Turbo Carrera owner, and 308 (whined like 6 DCOEs) at Indy
about the old Black Sedan, the Monday after the US PG.  <GGGGG>

> Hmm... so why high perf turbo engines have multi-valves heads and high
lift
> cams just as their NA counterparts?
> --Axel


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