my zex nitrous attempting thread. Options

[terbear4god4life]

i recently have picked up a full zex dry nitrous kit with all the goodies im starting the install today but over the time i will keep this updated here and will be taking pics


my 5s has 240,000 miles but still runs absolutely perfect i have no idea of past events or anything internal done to the block other than it has a new timing belt so i like to think the previous owner had replaced the head-gasket too.

i know a bunch of you think this is a bad idea but i don't have the resources or time or money too rebuild or too swap or boost like a lot of individuals on here.
so this thread is for the truth behind our cars on nitrous




will keep this updated

This post has been edited by terbear4god4life: May 8, 2010 - 10:46 AM

[terbear4god4life]

my car has 76,xxx miles on it, but they were really hard miles and I didn't take the precautions mentioned above, at very least I would do the colder plugs and retard the timing some.

i might lower the shot because i still want it too be peppy without it..
zex says i don't need to retard it for a 55 shot so i might just go with that

how much difference did the nitrous make when you ran the 50 shot?? like will i loose a second with it you think?

i highly suggest getting a wideband O2 sensor and watch the airfuels while squeezing. you can get away with a dry kit because the 5S has a return system, however the MAP sensor is going to go nuts because of the pressure you are inducing.

i have a fuel pressure gauge and exhaust temp that im going too pay wayyyy close attention too hopefully that will be enough

This post has been edited by terbear4god4life: May 19, 2010 - 12:34 AM