142 = 100 series, 4 cylinder, 1967-74
144 = 100 series, 4 cylinder, 1967-74
145 = 100 series, 4 cylinder, 1968-74
164 = 100 series, 6 cylinder, 1969-75
16v = a 4 Valve Per Cylinder 4 Cylinder Engine
16vt = a 16v Motor Thats been Turbocharged
160 = A Factory Volvo Cyl Head, Low Performance
242 = 200 series, 4 cylinder, 2 door 1975-84
244 = 200 series, 4 cylinder, 4 door 1975 -93
245 = 200 series, 4 cylinder, station wagon 1975-93
262 = 200 series, 6 cylinder, 2 door 1976-81
264 = 200 series, 6 cylinder, 4 door 1975-83
265 = 200 series, 6 cylinder, station wagon 1976-85
398 = A Factory Volvo Cyl Head
405 = the third highest performance stock 8v head
530 = the fourth highest performance stock 8v head
531 = the second highest performance stock 8v head
744 = 700 series, 4 cylinder, 4 door 1985-92
745 = 700 series, 4 cylinder, station wagon 1985-92
764 = 700 series, luxury model, 4 door 1983-90
765 = 700 series, luxury model, 4 door 1985-91
780 = 700 series, luxury model, 2 door bertone, 1986-91
800 series, fwd, 1993-1997
854 = 800 series, 5 cylinder, 4 door 1993-1997
855 = 800 series, 5 cylinder, station wagon 1994-1997
8v = a 2 valve per cylinder 4 cylinder engine
944 = 900 series, 4 cylinder, 4 door 1991-1998
945 = 900 series, 4 cylinder, station wagon 1991-1998
964 = 900 series, 6 cylinder, 4 door 1992-1997
965 = 900 series, 6 cylinder, station wagon 1992-1997