Description - Toyota 1PZ Repair Manual

TC-2

DESCRIPTION

System which increase the amount of air sent to
the engine are either turbocharger type (using
exhaust gas to turn the turbine) or supercharger
type (using the engine crankshaft, etc. to mechan-
ically turn the pump, etc.). For LAND CRUISER
and COASTER 1HD-T engine, the turbocharger
type has been adopted.
The turbocharger is a device which increases
engine output by introducing a greater amount of
TURBOCHARGER SYSTEM - Description
air to the engine. This allows a proportional in-
crease in the fuel that can be burned and hence
raises the potential power output,
installing a special turbo-
|n o t h e r w o r d s b
c n a r g e r a n d p r o v i d i n g a
e n g m e o u t p u t c a n b e i n c r e a s e d b y
average combustion pressure without increasing
the engine speed,
ir than usual,
h i g n e r a
increasing the