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Entire vehicle -General 911 Carrera (996) · Valve clearance Hydraulicvalveclearance
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Entire vehicle -General 911 Carrera (996)
Valve clearance Hydraulicvalveclearancecompensation
Valve timing
with 1 mm valve travel and zero clearance Inlet opens 1 degree before TOC
Inlet closes 119 degrees before TOC
Outlet opens 133 degrees after TOC
Outlet closes 7 degrees after TOC
Intakesystem 2-stage tuned~ntakesystem (Iight-metalalloy)
Shifting rpm 2500 / 6000
Engine cooling Water cooling; 3 radiators ahead of the front wheels.
Two electric fans, controlled in two stages
Engine lubrication
Type Integrated dry sump
Oil cooling Via oil-water heat exchanger
Oil filter On pressure side behind oil pump
Oil pressure at n = 5000 rpm Approx.6.3 bar at 90 °c
Oil pressure indication Oil pressureindicatorlight
0 -56 0 Technical data. GT3
996O_53 Printed in Germany -37, 1999
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