The controller allows you to increase voltage based on boost. 1992-gmc-sonoma-esi8234557 Alternator - 110 amps -

Alternator - 110 amps - 12V - 1-Wire - Single V-Belt Pulley - Aluminum Case - Satin - Mopar - Each

Torque Link Spacer - 3/4 in ID Holes - Bolt / Nut / Spacers - Steel - Zinc Oxide - Kit

375 ID x 0

6 in OD - 3

094 in Thick - Steel Core Composite - Mopar 426 Hemi - Top Fuel / Alcohol - Pair

The controller allows you to increase voltage based on boost. 1992-gmc-sonoma-esi8234557 Alternator - 110 amps -The updated Fuel Pump Booster is an easy way to maintain the proper fuel pressure on your car after adding a power adder such as a turbo or supercharger. The Booster ensures that the engine receives the fuel it needs to make up for the increase in air being pumped into the intake manifold.