Lonnies Performance - Custom
Dual InTank Fuel Pump Kits
Lonnies Performance - Dual Intank Pump Kits
Lonnie's Performance Automotive is now making custom fuel systems for all your horsepower needs.  Kits are based on the stock factory engineered system, so you can enjoy Original Equipment reliability.

Capable of supporting power levels in excess of 1000rwhp.


All products are designed for extended street duty to eliminate problems of noise, vapor lock, overheated fuel or pump reliability issues common with external performance pumps.  There is no need to run an expensive pump controller or rewire your car.  These kits offer original equipment durability, with the same reliability characteristics as your stock pump.

Under normal conditions, only 1 pump runs, so there is no additional load on the charging system, nor is there any fuel heating associated with these kits as commonly found with high flow single race pumps.  Now you can enjoy your car, driving it cross country if desired, just as if it had the stock pump.

When the fuel demand increases, the second pump engages  to allow ample fuel for severe power demands.  This second pump is either enabled based on boost, nitrous activation, or via an RPM switch (sold separately) for normally aspirated engines.

These kits are equipped with a plug-n-play wiring harness to make the install as easy as possible, utilizing original equipment quality relays & weatherpack connectors.  Internal fuel lines are OE style corrugated nylon.

Our goal is to provide a trouble free system so you can enjoy your car instead of working on it.

Please select one of the following links for information & pricing on the following vehicles

Camaro/Firebird Corvette Chevy Trucks/SUV GTO/G8


If you have these extreme fuel demands, you will likely be interested in the custom fuel systems offered below as well.  These can be used to complement the dual pump kits or to replace your factory system to allow max power capability.