With the mods in sig I plan on spraying 150 wet through a plate system. What fuel upgrades should I do or is it actually needed? I was thinking at least injectors but what size and is a fuel pump a must being in the tank its must be a pain to get to.

Any help or input would be great.

 

No need with a wet kit.

 

Have you logged your injector cycle duty with the current setup? If you are running safe as is, you won't need to upgrade the injectors because the fuel and nitrous are mixing prior to going into the intake. A fuel pump upgrade is always a good idea after the modding process has begun. A Walbro 255 would be all you would need for peace of mind.

 

Well just looked through alot of old post and it looks like ill just be going with a walbro 255 like Slowprocess said it just for peace of mind becuase my injectors are at around 80% at least thats what the tuner said if i remember correctly.

 

You're still fine at 80%

If you want to save a few bucks for now, just run the stock pump and get a FPSS with the juice so if your pressure does drop it will kill the nitrous. I would recommend the FPSS anyways.