I just wanna share some end points which why I wanted to stop using this device. Anyone interested i'll be happy to sell it off at a attractive price RM130nett! PM me!!!!
1) This device is to reduce the pressure from the vacuum hose to the fuel regulator hence it will cause fuel less fuel to the fuel rail.
2) Less fuel means engine runs at a leaner air fuel ratio. Leaner AFR leads to fuel economy that is a good point but whats the outcome?
Answer: not mine but from wikipedia!
Lean mixtures improve the fuel economy but also cause sharp rises in the amount of nitrogen oxides (NOX). If the mixture becomes too lean, the engine may fail to ignite, causing misfire and a large increase in unburned hydrocarbon (HC) emissions. Lean mixtures burn hotter and may cause rough idle, hard starting and stalling, and can even damage the catalytic converter, or burn valves in the engine. The risk of spark knock/engine knocking (detonation) is also increased when the engine is under load. - Quote from Wikipedia on AFR meter
http://en.wikipedia.org/wiki/Air-fuel_ratio_meter
Thats what i can share from my experience and not all experience or sharing is positive. I see a point and i just wanted to share
Happy selling.
Feb 23 2011, 06:06 PM
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