Lancia cars with highest power to weight ratio

Most accurate predictor of acceleration is power to weight ratio. The more power engine can produce and the less mass it has to accelerate, the quicker the acceleration.

For low speed acceleration and acceleration from standstill, traction also plays important role. Aerodynamic drag takes over as dominating factor at high speed.

Everything in between is where power to weight ratio matters the most. Mid-range acceleration is also important for track performance.

#	make & model	Hp/tonne▼
1.	1953 Lancia D24 Pininfarina Spider Sport	336
2.	1992 Lancia Hyena	239
3.	1984 Lancia Trevi Bimotore	216
4.	1985 Lancia Delta S4 Stradale	208
5.	1972 Lancia Stratos HF	196
6.	Lancia 037 Stradale	175
7.	1989 Lancia Delta HF Integrale 16V	154
8.	1994 Lancia Delta Integrale HF EVO	158
9.	1992 Lancia Delta HF Integrale 16v	152
10.	1986 Lancia Thema 8.32	146
11.	1997 Lancia Kappa Coupe	151
12.	1987 Lancia Delta HF Integrale 8V	147
13.	2011 Lancia Thema 3.6 V6 Pentastar	143
14.	Lancia Delta 1.8 Di T-Jet	142
15.	1998 Lancia Delta HPE HF Turbo	138
16.	1997 Lancia Delta HPE 2.0	137
17.	2008 Lancia Delta 1.9 Twin Turbo Mjet	126
18.	1983 Lancia Delta HF Turbo	129
19.	1975 Lancia Montecarlo	119
20.	1968 Lancia Fulvia Coupe 1.6 HF	122
21.	2002 Lancia Thesis 3.2 V6	125
22.	1993 Lancia Dedra 2.0 i.e Turbo Integrale	122
23.	2012 Lancia Voyager V6	122
24.	1957 Lancia Flaminia GT 2.8 3C	118
25.	1984 Lancia Thema i.e. Turbo 2.0 8V	128
26.	1975 Lancia Beta Spyder	114
27.	2008 Lancia Delta 1.4 T-Jet 16V	107
28.	2011 Lancia Thema 3.0 V6 Multijet	111
29.	1982 Lancia Trevi	111
30.	1976 Lancia Gamma Coupe	106
31.	1982 Lancia Prisma	108
32.	1981 Lancia Trevi	101
33.	2002 Lancia Thesis 2.0 Turbo Soft	103
34.	1971 Lancia 2000	102
35.	2006 Lancia Thesis 2.4 Multijet 20v	98
36.	1980 Lancia Trevi	97
37.	2002 Lancia Thesis 2.4 20V	95
38.	1991 Lancia Dedra Integrale	95
39.	2002 Lancia Thesis 2.4 Multijet 20V	95
40.	2008 Lancia Musa	93