The Lamborghini Jalpa is beginning to reveal its secrets ... and engineer Paolo Stanzani created a trim, mid-engine 2+2 with a 2.5-liter V-8. The P250 Urraco made its debut at the 1970 Turin ...

But unlike the Jalpa, which relied on an evolution of the Urraco’s V8, the P140 was built around an all-new engine. Lamborghini’s engineers designed a naturally aspirated 4.0-liter V10—an ...