Alfa Romeo V6 engine
Table:
Alfa Romeo V6 engine

Alfa Romeo 3.0 V6 24V

Overview
Manufacturer	Alfa Romeo
Designer	Giuseppe Busso
Also called	Alfa Romeo V6 Busso
Production	1979–2005
Layout
Configuration	60° V6
Displacement	2.0 L; 121.8 cu in (1,996 cc)
2.5 L; 152.1 cu in (2,492 cc)
2.8 L; 169.9 cu in (2,784 cc)
2.9 L; 179.0 cu in (2,934 cc)
3.0 L; 180.6 cu in (2,959 cc)
3.2 L; 194.0 cu in (3,179 cc)
Cylinder bore	80 mm (3.15 in)
88 mm (3.46 in)
93 mm (3.66 in)
Piston stroke	66.2 mm (2.61 in)
68.3 mm (2.69 in)
72 mm (2.83 in)
72.6 mm (2.86 in)
78 mm (3.07 in)
Cylinder block material	Aluminium
Cylinder head material	Aluminium
Valvetrain	SOHC/DOHC 60° 2/4 valves x cylinder, respectively
Compression ratio	8.0:1 – 10.5:1
Combustion
Turbocharger	Mitsubishi TD 05H (164)[1]
Garrett T25 (GTV,166)[2][3]
Fuel system	6 Dell'Orto carburetors
Fuel injection
Management	Bosch L-Jetronic and Motronic
Fuel type	Petrol
Oil system	Wet sump
Cooling system	Water-cooled
Output
Power output	97–184 kW (132–250 PS)
Specific power	66.1 PS (48.6 kW; 65.2 hp)/L-78.6 PS (57.8 kW; 77.5 hp)/L n/a
105.2 PS (77.4 kW; 103.8 hp)/L turbo
Torque output	178–300 N⋅m (131–221 lb⋅ft)
Dimensions
Dry weight	2.5 V6 135 kg (298 lb) (without ancillaries)[4]
375 lb (170 kg) Alfa Romeo SOHC V6[5]
Chronology
Predecessor	Alfa Romeo straight-6
Successor	JTS engine

With reference to the table, decide if the statement is entailed, neutral, or refuted by the data. Conclude with JSON {"answer": "YOUR ANSWER"} — nothing else.

Hypothesis: The Alfa Romeo V6 engine needs oil changes regularly.

answer: neutral