BMW 1000HP E21 S54 TURBO!
1300HP BMW E46 M3 - GIANT TURBO S54 Gettin' ROWDY! + Air Shifted Sequential Porsche 911 GT3 Cup
First Start - 1000HP Precision Turbo 6870 in S54 Swapped BMW E30
Turbo S54 Engine build, Drift E46 M3
BMW E21 S54 TURBO 1000whp - Winning it all