Mustang Forums - View Single Post - Thinking of doing nitrous on my 07 GT, nitrous gurus only!!! HELP!

spike_africa · 09-08-2007, 08:57 AM

Well im not sure if you know what we mean by lean spikes so heres a quick once over.

Every kit once it turns on takes a massive hit to your fuel system (unless you run its own dedicated fuel system) this sucks up alot of fuel and makes a lean spike where the motor gets less fuel. On our cars as it pulls fuel from the rail its easy to see on a dyno with a wideband hooked up.

Some kits have worse then spikes then others. The 2v plate kit is know to have a really nasty one.

09-08-2007, 08:57 AM	#21 (permalink)
spike_africa Administrator Join Date: Sep 2004 Location: Orlando,Florida Posts: 7,933	Well im not sure if you know what we mean by lean spikes so heres a quick once over. Every kit once it turns on takes a massive hit to your fuel system (unless you run its own dedicated fuel system) this sucks up alot of fuel and makes a lean spike where the motor gets less fuel. On our cars as it pulls fuel from the rail its easy to see on a dyno with a wideband hooked up. Some kits have worse then spikes then others. The 2v plate kit is know to have a really nasty one. __________________ Dustin 2002 GT Mustang 5-Speed Drag Radials,Sprayed,Powershifted WOOO HOOOO!