Lamborghini Islero Lamborghini Islero The Lamborghini Islero is a grand tourer produced by Italian automaker Lamborghini between 1968 and 1969. It was the replacement for the 400GT and featured the Lamborghini V12 engine. The car debuted at the 1968 Geneva Auto Show. The Islero (, ) was named after a Miura bull that killed matador Manuel Rodriguez "Manolete" on August 28, 1947 (Lamborghini also produced a car named the Miura, from 1966 to 1973). Since Carrozzeria Touring, the company that designed Lamborghini's chassis, was bankrupt, Carrozzeria Marazzi was the next logical choice as it was funded by Carlo Marazzi, an old employee
V12 engine each piston can be smaller, lighter, and with a shorter stroke. Exhaust system tuning is also much more difficult on a crossplane V8 than a V12, so racing cars with V8 engines often use a complicated "bundle of snakes" exhaust system, or a flat-plane crankshaft which causes severe engine vibration and noise. This is not important in a race car if all-out performance is the only goal. Since cost and fuel economy are usually important even in luxury and racing cars, the V12 has been largely phased out in favor of engines with fewer cylinders. Engines are often designed around