GM LS Forged H-Beam Rods - 6.125/2.100 1990-bmw-735i-esi6727133 Boost / Vacuum Gauge -

Boost / Vacuum Gauge - Ultra-Lite - 30 in HG-30 psi - Mechanical - Analog - 2-5/8 in Diameter - Silver Face - Each

5 in Diameter - 2 in Dish - 4-Spoke - Milled Finger Notches - Aluminum - Polished - Each

Nitrous Hose - 18 in Long - 6 AN Hose - 6 AN Straight Female to 6 AN Straight Female - Braided Stainless - PTFE - Blue Fittings - Each

The X axis registers from a negative 3 G (deceleration) to a positive 12 G (acceleration)

Wheel Shell - Inner or Outer - 10 x 6 in - Aluminum - Black Powder Coat - Each

GM LS Forged H-Beam Rods - 6.125/2.100 1990-bmw-735i-esi6727133 Boost / Vacuum Gauge -Connecting Rod Ultra H Beam H Beam 6. 125 in Long Bushed 7 16 in Cap Screws ARPL19 Bolt Forged Steel GM LS Series Set of 8