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View Full Version : HHO on a already modified car



Vinny
05-02-2011, 09:05 PM
hi guys,
i am getting a hho kit for my car. My car (over here in aus) is a holden commodore, it has a 6 liter engine which has been modified.
Mods are:
Cold air induction MAF disabled
bigger camshaft
also rear o2 sensors disalbled
and of course ecu been tuned, i think the timming has been advanced too

with the electronic side of things is where im stuck.
i see on here some of you guys use the a chip or the FS2 and just lug in and away you go. would a FS2 still do its job even if my ecu is already enhanced?

or should i just get a digital efie and adjust to suit hho when hho is running.

or what i was thinking, seeing as my ecu has been re programmed, get my tunner to write a map for when hho is running

nelshaun
07-13-2011, 01:45 AM
Getting an hho kit for your car is a good idea. Adding some modification and car parts will help a lot in improving your car's performance.

mr.niceguy
11-06-2011, 12:33 PM
I wouldnt do anything to the car. 6L would take a lot of Hydroxy. Youd need a 3LPM setup to need to get an EFIE for the front o2. If you just have a 1-2LPM setup youd notice an improvemnet and might not even need an EFIE for the front o2 sensor. I like the setup. Less electronic devies do make it much simpler to improve mpg.

dannsalik
11-18-2011, 02:50 PM
Hi, i am not getting the meaning of hho?? is this water ?