Kenne Bell Boost-A-Pump (BAP) - 40Amp/20V "Competition" Part # KB89072 

The New and Improved time tested Kenne Bell BOOST-A-PUMP powers some of the world's most powerful production street and competitionvehicles. Kenne Bell supercharger kits all use the BOOST-A-PUMP? to reliably produce those big HP numbers - on pump gas! It activates only at full throttle or boost, so it doesn't bloat or overload the fuel system at idle or cruise where full time pumps and extra fuel are not required. So, the fuel isn?t heated (gasoline begins to boil at 95°). No cool can is necessary. And it's much easier to install (cut one wire) and more reliable than twin fuel pumps. While dyno and street testing, our On Board Data Logger told us that fuel flow was less at night when the lights, stereo etc. were on. The voltage to the pump was varying between 12 and 13.5 volts and fuel was being reduced up to 15%. Further testing in our Fuel Flow Lab indicated that by elevating the voltage to the pump we could safely increase fuel capacity by as much as 50%.

The Kenne Bell BOOST-A-PUMP does just that - and it automatically maintains the pre-set voltage or % increase with as little as 10 volts at the battery. Kenne Bell, The Innovators, have done it again! This is an ingenious, reliable yet simple solution to your fuel system needs. Imagine 50% more fuel delivery and horsepower without the hassle and expense of draining and removing the gas tank, tapping into fuel lines or adding a noisy in-line pump - and it doesn't heat the fuel up.

• Easily installed.

• Fused circuit protection.

• Ideal for Nitrous applications.

• Attractive anodized red aluminum.

• 1000HP with OEM in tank production pumps*.

• Available for single or dual pump applications.

• Easily installed. Uses stock feed wire & fuel lines.

• Eliminates expensive fuel lines and pump upgrades.

• Proven reliability and concept. Tens of thousands sold since 1995.

• Does not affect pump life. Actually increases life of returnless pumps.

• Exclusive built in regulator stabilizes voltage regardless of battery voltage (down to 11V).

• Increases fuel pump flow up to 75% on ANY electric pump(s). 100% for "Competition" 20V.

• Compensates for reduced voltage/pump delivery from voltage drops by lights and accessories.

• Activated by boost switch (supercharged, turbocharged) or vacuum switch (naturally aspirated).

• Used on all Kenne Bell Supercharger Kits (street & competition) and some of Worlds Most Powerful Production Cars.

HOW IT WORKS - While dyno and street testing, our On Board Data Logger told us that fuel flow was less at night when the lights, stereo etc. were on. The voltage to the pump was varying between 12 and 13.5 volts and fuel was being reduced up to 15%. Further testing in our Fuel Flow Lab indicated that by elevating the voltage to the pump we could safely increase fuel capacity by as much as 100%. The Kenne Bell BOOST-A-PUMP? does just that - and it automatically maintains the pre-set voltage or % increase with as little as 10 volts at the battery.