Page 2 of 3
Posted: May 31st, 2006, 8:00 am
by babyblueMX3
oh-hell wrote:With an fmu is it nessasary to do the injector mod?
with an fmu, you just bump the fuel pressure with boost. But there's a time that come when the stock injectors aren't able to give you the flow you want. This is when you need to upgrade them for some like that.
Posted: July 5th, 2006, 12:02 am
by Steeb
has anyone flow tested the stock fuel rails to find out the largest injectors we can run before there is fuel pressure difference between injectors?
ive been searching for a while but i cant find anything on it. running injectors larger than the stock fuel rails can flow will also help u blow your motor quickly cuz one or more cylinders will run lean one day and poof, investment wasted.
does anyone know if mbx motorsports offer aftermarket fuels?
Posted: July 5th, 2006, 9:12 am
by babyblueMX3
probeaddiction was working on one. Not sure if it's out yet
Re: How-to nissan injectors and modded rails
Posted: June 2nd, 2008, 10:07 pm
by PWRD_BY_HKS
Okay you said to use the connectors that come with the injectors right. So then you just splice or......?
Re: How-to nissan injectors and modded rails
Posted: June 3rd, 2008, 1:19 pm
by solo_ryder
This thread is old, you would splice the wires into the oem harness
Re: How-to nissan injectors and modded rails
Posted: August 7th, 2008, 10:21 am
by Demonicdst
is there anyone on the forum who can do this injector up grade for some money or and kind of a group buy somewhere cuz im not like 100% able to build something like that currently
Re: How-to nissan injectors and modded rails
Posted: March 10th, 2009, 7:15 pm
by BIGLOU_MX3
What if u did the ''trick'' to stock k8 injectors, What would u get cc wise??
Re: How-to nissan injectors and modded rails
Posted: March 11th, 2009, 8:30 pm
by Nd4SpdSe
Isn't there an issue with the actual spray pattern of the modden Nissan injectors?
Re: How-to nissan injectors and modded rails
Posted: March 16th, 2009, 11:59 pm
by short4stuff
Just want to add. As far as I know you can't run these using the stock ecu. Meaning you can't just add these if you have an fmu. You need megasquirt or someother standalone.
Re: How-to nissan injectors and modded rails
Posted: July 9th, 2009, 4:58 pm
by EZ_4_FUN
Nd4SpdSe wrote:Isn't there an issue with the actual spray pattern of the modden Nissan injectors?
Yes, the "super soaker" effect. You get a stream of fuel as apposed to an atomised spray.
I used the factory injector hats which have a knife edge to them to help with this issue.
Re: How-to nissan injectors and modded rails
Posted: October 26th, 2009, 3:37 pm
by Flinch
Only thing this writeup could use is a wiring diagram or a link to one, it may be on the forums but its nearly impossible to find. These injectors are so simple to do, but plug N play is always the best.
Re: How-to nissan injectors and modded rails
Posted: January 7th, 2010, 11:04 pm
by mx3autozam
Photobucket is being gay now and doesn' show pictures after 90days of inactivity.
Re: How-to nissan injectors and modded rails
Posted: January 23rd, 2010, 11:59 pm
by johnmx3ze
im currently getting info on how to do the modded nissan injectors and i pretty much got everything but the wiring!
can someone help me?
Re: How-to nissan injectors and modded rails
Posted: January 24th, 2010, 4:35 am
by tehbrookzorz
Just want to mention I saw mbolin is doing a final GB on Probetalk for modded rails.
Re: How-to nissan injectors and modded rails
Posted: January 24th, 2010, 8:18 am
by johnmx3ze
yeah i know but dont you think it would be cheaper for me to get it done at a local shop?
i have no idea how much that could cost!