Need help with Nitrous install..

[91slow5.0]

Ok so im pretty new to the Mustang thing.. Id like to start off, i have a 91 Lx 5.0 only mods done to the engine are e303 cam and ported e7's. I just recently purchased zex race EFI wet kit. I also purchased a 190 lph bbk fuel pump. My question is what all do i need to make this run right and how much of a shot should i run? I was planning on 24 ilb inject, Maf sensor for them, a bigger throttle body but i dont know how big and a cobra intake. Also a fuel pressure reg. Please tell me if im missing anything or have this all wrong.

Thanks,

Mike

 

[BK_CAULEY]

sunds like you are on the right track to me. did you buy the zex kit new or used? and IMO they are one of the more safer kits to use out there.

 

[rsw007]

if its a stick car you may want a window switch and some really good tires.

if it hooks and bogs down off the line "BOOM" window switch will cut off nitrous if car boggs. ive seen the upper intake blown off a stang before.

 

[RYC CUKR]

A window switch should be mandatory on all nitrous installs. I have one on my AOD car.

Keep in mind that with a wet kit you do not need to up the size of the injectors specifically for the nitrous. So if you you don't need the 24s with your current mods then you won't need them is a wet kit. Dry kits use the injectors to add the extra fuel while wet kits use the fuel jet to add the correct amount of fuel.