Ok I'll be the first to admit I am not the smartest when it comes to fixing cars.
Heres my situation, I have a nitrus kit hoked up 50-175 shot and last night at the street races in Phila I ran 2 cars. I lost to some wierd thing from japan that they were saying was bone stock. I think it was a nissan pulsar with a twin turbo but I think it had something else as well. I also ran a 01 cobra with some work which I ran al the way up to 5th gear neck and neck and the second race I got beat out of the hole. So I then decide its time to finnaly break in the nitous but it wouldnt work. It has a full throttle switch that fell off. My question is can I change the system from a ful throttle swith to a simple button inside the car? How hard would this be? Is it a simple as runnin a few wires through the firewall? Any help would be greatly appricieated. 
Heres my situation, I have a nitrus kit hoked up 50-175 shot and last night at the street races in Phila I ran 2 cars. I lost to some wierd thing from japan that they were saying was bone stock. I think it was a nissan pulsar with a twin turbo but I think it had something else as well. I also ran a 01 cobra with some work which I ran al the way up to 5th gear neck and neck and the second race I got beat out of the hole. So I then decide its time to finnaly break in the nitous but it wouldnt work. It has a full throttle switch that fell off. My question is can I change the system from a ful throttle swith to a simple button inside the car? How hard would this be? Is it a simple as runnin a few wires through the firewall? Any help would be greatly appricieated. 