You have done it, you own a very fast, sporty performance car.  Your Supra turns heads and drives onlookers crazy with envy for all the parts you have added, but you are still not completely satisfied with the performance.  You know you could get better performance from your engine, but how? What parts can you add?  The answer is very simple and a quick and easy performance upgrade....your fuel pump parts and injectors.

Your engine uses two essential elements to function and deliver performance and an enjoyable driving experience.  In order to operate correctly your engine parts need air and fuel to be ignited by the spark from your spark plug.  If you already have a sparkling, whining performance turbo forcing air at insane pressures through your engine and its parts, you are getting a quicker, longer burning explosion, but imagine how much more performance you could achieve if you had a LARGER, quicker, and longer burning explosion.  You can achieve this with just a few simple, easy performance parts and a couple hours in the garage doing what we all love most.

So you need a new fuel pump, injectors, and fuel-mix controller? How do you know which parts to get? What is going to give the best bank for buck?  To determine this we need to talk about what you want and what your car can handle and how much performance you want from its parts.  You want more power and one more thing to add to the list of parts your car didn't come with that gives it higher performance than the other Supra in town.  So to determine the best fuel pump for you, you need to decide how much boost you are going to run if any and what size injectors you plan to install and what other parts you may be adding soon to increase performance.  This will tell you exactly which fuel pump and other parts you need to get.  We at SONICsupra.com of course suggest the bigger the better (can't have any other car thinking they can offer more performance on the street now can we).

After that you just simply need to check your local chilton or parts spec source to determine your options for fuel pumps.  Going too far beyond your  performance capacity for injectors will be dangerous so this step is very important.  Make sure to check your voltage for your pump, you will want it to run between 12.0 and 13.5 volts performance.  Less than that is going to be robbing you of power.  

Alright, so you are ready and revving up for the streets with your new fuel parts.  Go ahead and crank the boost and see how much performance you have now.  Make sure you have plenty of room and no one is in harms way.  Also, make sure you are not running lean fuel with your new pump and parts.  Doing this could damage valves, rings, and several other crucial parts.

• Increase performance
• Get the full performance potential from your turbo
• Check your voltage
• Decide what you want then match the parts to your desires
• Easy upgrade with few parts