Rough running? Poor idle? Lack of power? All of these are symptoms that can be caused by dirty, out of balance fuel injectors. Man-a-Fre now offers sets of cleaned and calibrated fuel injectors on an exchange basis.The purpose of cleaning and flow-testing is to 1) remove any contaminants inside or outside the injector that impede fuel flow or degrade fuel spray pattern 2) to accurately measure each injector's
fuel flow ability. The test process is as follows: first, injectors are installed on a custom- designed-and-built, computer-controlled injector flow-testing equipment. A unique, non-flammable, gasoline-like test fluid is
pumped at a precisely-controlled pressure through the injectors while they are pulsed by injector-drivers built into the equipment. The volume of fuel passed through the injector is accurately measured for a set amount of time and from those figures, fuel flow is derived. During the flow- test, the injector spray patterns are visually inspected and analyzed by technicians using both bright room and strobe lights. After the initial flow-test, injectors are transferred to an ultrasonic cleaning machine and connected to injector drivers. They are submerged in cleaning solution and pulsed while being subjected to ultrasonic waves. The combination of the solution and the ultrasound aggressively clean the internal and external parts of the injectors.Finally, the now-clean injectors are reinstalled on the flow-tester and run again. At the conclusion of the test, a printed report is produced. This report lists: fuel flow rates (in pounds-per-hour and cubic centimeters per minute) before and after cleaning, and spray pattern assessments for each injector tested. Also included is the "system balance" number which is the flow difference, expressed in a percentage, between the injectors having the highest and lowest flow rates amongst the lot of injectors tested. The system's total fuel delivery in lbs/hr. and cc/min along with a computation of potential horsepower at three different brake specific fuel consumption rates concludes the report. Injectors are sold in sets of 6 for 3FE and 1FZ applications.

Core charge refunded after Injectors of same type are returned and found to be reusable.
 

MAN-A-FRE ORDERING TERMS Upon placing an order, you agree to Man-A-Fre's ORDERING TERMS Copyright © 2002-10, Man-A-Fre, Inc. Advanced Off-Road Solutions All Rights Reserved. TOYOTA", "LAND CRUISER" is a registered trademark of Toyota Motor Corporation. MAN-A-FRE is not affiliated with, or endorsed, sponsored, or supported by, Toyota Motor Corporation, Toyota Motor Sales, U.S.A., Inc. or any of Toyota's affiliated companies. These terms are used for descriptive purposes only, and not to denote affiliation or connection with Toyota Motor Corporation.

GOT CRUISER?

TOY ROCKS