Technical specifications for engine z7x, and cars using it.

Overview:

displacement (cc) : 2963
fuel system : injector
power (hp) : 165 – 170 (atmospheric version), 268 (Bi-Turbo version)
cylinder_block : V6
compression ratio : 9.6 (atmospheric version), 7.6 (Bi-Turbo version)
weight (kg) : 190
valves per cylinder : 2
start of production : 1974
Torque (Nm) : 230 – 235 (atmospheric version), 365 (Bi-Turbo version)
cylinder bore (mm) : 93
piston stroke (mm) : 72.7