Part 90

Go to the theater on Central Island until Morello exits.

You can speak with Salieri, who has a message for Morello about unfinished scores.

Proceed to Vincenzo's workshop and follow him inside.

Vincenzo offers a Tommy gun (600 shots per minute) or a Lupara (Sawed-off shotgun). Take the Lupara.

Paulie and Sam take the machine guns.

Get into the Silver Fletcher or the fastest car that seats four available, letting Paulie and Sam enter as well.

Drive toward the street.

Drive through the Giuliano Street Tunnel to the Y-intersection, then take the first left south of it.

Turn 180 degrees to follow Morello's silver limousine (Silver Fletcher) which is leaving.

Follow Morello's Silver Fletcher north over the Y-intersection, across the Giuliano Bridge, east, and then north into the country.

Morello's Silver Fletcher cannot be damaged; this is a chase sequence.

Continue to chase Morello's Silver Fletcher through the countryside.

If Morello's Silver Fletcher goes to the airport: Tommy's car will break down.

Equip the Sawed-off shotgun, exit the car, go to the far left corner of the parking lot, and shoot the two gangsters.

Proceed past the building to the tarmac.

Chase after Morello's twin prop plane and shoot at its propeller/engine casing.

Get into the passenger seat of the Silver Fletcher driven by Paulie.

Shoot at the two propellers and the engine casing of each propeller until they catch fire and the damage bar is empty.

If Morello's Silver Fletcher does not go to the airport: Continue to follow Morello.

After passing the Clark Motel and taking a left bend, you can take a shortcut over the grass for the following right bend, and then another shortcut for the left bend.

Continue the long uphill chase.