I upgraded this car from 216mph to 271.4mph:
Bugatti EB110 SS,1991,1443HP,1719 Nm,8l (ENGINE SWAP)
Upgrades: from S-645 To R1-971.
Spend: Over 100,000 CR.
Color: any.
Proper Top Speed (not 271.4) 274.1mph
Engine: Bugatti Veyron Super Sport’s W16.2 (not W16.4)
Power/Torque: 1443hp,1719nM
BARN FIND LOCATION: Eagle Ridge.