The Caspers Electronics V-Plus (V+) Volt Booster is designed to increase your entire electrical system voltage by approximately 2.2 volts above factory voltage. This unit is activated when you reach 70% throttle. This is when your whole vehicle's electrical system is under the most amount of load. The result of the increased voltage is hotter spark, increased fuel pump flow, etc.
NOTE: Your Driver's Information Center (DIC) might blank out temporarily when at full throttle. This is perfectly normal and will not cause any problems. This unit has been extensively tested by the manufacturer and will not cause any problems.
- 1997-2003 Pontiac Grand Prix w/ 3.8L NA or SC Engines
- 2000-2005 Chevrolet Monte Carlo SS w/ 3.8L NA or SC Engines
- 2000-2005 Chevrolet Impala SS w/ 3.8L NA or SC Engines
- 1997-2005 Buick Regal w/ 3.8L NA or SC Engines