The Rolling Thunderz 306 cid 5.0 Engine in this 1990 Mustang LX is a technologically advanced street legal 5.0 motor that pumps out 395 RWHP Naturally Aspirated on All Motor Power making it one of the most powerful Pump Gas Powered, Naturally Aspirated, Street Legal Ford 5.0 engines anywhere.

The engine acceleration rate in this Rolling Thunderz 5.0 motor is also amazing and so fast that it will spin the tires off the chassis dyno wheel during chassis dyno tests even with drag radial tires.

This Rolling Thunderz 306 cid Ford 5.0 engine delivers superior power and incredible acceleration making this Mustang LX a very Wild ride.