For mass reduction the midsize gasoline engine features a two -
piece crankcase design, supported at the lower end by a die - cast aluminum bedplate.
The closed - deck, high - compression flat six features a two -
piece crankcase, direct fuel injection, a pair of variable - vane turbochargers, more efficient unequal - length tumble - and - roll intake manifolds, and larger intercoolers.
Not exact matches
It looks like a «tee
piece or connector» - this is where the depression comes from to absorb the air / gas / mixture from the
crankcase into the intake.
Technical Data: 6 cylinder in - line engine, cast iron cylinder block, bore x stroke 88.9 x 114.3 mm (3 1/2 x 4 1/2 in), capacity 4,257 cc; cast iron cylinder head, overhead valves; aluminium alloy
crankcase (Bentley Corniche cylinder block and
crankcase cast in one
piece, overhead inlet valves, side exhaust valves) single coil ignition, stand - by coil, 2 SU - carburettors; single dry plate clutch, 4 - speed gearbox, synchromesh on 2nd, 3rd and 4th gear; hypoid bevel final drive; independent front suspension with coil springs, semi-elliptic springs rear; 4 - wheel drum brakes servo - assisted; wheelbase 3,149.6 mm (124 in); tyre size 6.50 16
Technical Data: 4 cylinder in - line engine; iron cylinder block and cylinder head cast in one
piece (Bentley 4 1/2 Litre Supercharged engine extensively modified and Amherst Villiers Supercharger system Roots fitted), bore x stroke 100 x 140 mm, capacity 4,398 cc; 4 valves per cylinder, light alloy
crankcase, dual ignition by 2 magnetos; cone type clutch, speed gearbox; spiral bevel final drive, suspension by semi-elliptic springs front and rear; 4 - wheel brakes; wheelbase 2,984.5 mm (117,5 in) or 3,302 mm (130 in); tyre size 5.25 x 21 or 5.25 x 31 1/2 or 5.25 x 32 1/2 (Bentley 4 1/2 Litre Supercharged 6 x 21)