OK I found this website that sells an A/F ratio nitrous cutoff switch. The reason im posting is because this is the first one I have seen that allows you to hook it up to your stock o2 sensor! No wideband needed. The thing is like $150 dollars and I think thats a GREAT deal for what it does. Does anyone have experience with this or any of this company's products? Is the switch accurate?

Well I have found my next mod........ Man my system is gonna be absolutely RETARD proof after that! :clap:

http://www.dynotunenitrous.com/store...p?idproduct=67

It will probably be safER than a Venom 1000 or 2000 kit.

 

Also, Whats a good cutoff point for the Nitrous? What A/F ratio? I want it to be pretty sensitive. I dont care if it cuts me off sometimes anyway. I just want the n20 to cut off before it gets very far past the recommended levels.

 

i thought you were going with a supercharger?

 

Well the guy that was going to sell me the S-Trim head unit sold it before I found a buyer for the nitrous. I couldnt find another good deal for a head unit. The auction for my system has closed and I dont really see the point in opening it back up since I didnt even have one bidder. Ive put SO MUCH into this system and people only wanna give me like $450- 500 bucks for it. I think that if I solt it for that much I would feel like I just gave it away.

Another reason is because if I did sell the nitrous right now then I would have an N/A mustang for prolly about 3 months. I would have to save around $1000 to buy all the parts that would make it work. I figured instead of selling it now and losing all this work and money that ive put into it, then ill just wait until I have the money to buy the supercharger without selling the nitrous. Ill get it done this summer, but I just want to make sure that I dont make a bad mistake..... What if I sold the whole nitrous kit and found out that the blower head unit was bad or for some reason I couldnt buy all the pieces to make it work? Then I would be stuck with a $600 paperweight and I would be kicking myself for ever selling the nitrous. I think ill keep it.

I dont wanna be like a ricer and do something halfass. Im just gonna get it done when I have the money to do it all.

 

oh ok, gotcha. sounds like a better idea to have the supercharger and then sell the nitrous after the charger is working... sorry i cant help with the question about the a/f switch, i dont know much about that.

 

N/A=13.5 air/fuel

Power adder=12.1 air/fuel

and that thing is gonna be garage the stock sensor isnt good enough to read the a/f for something like that. I wouldnt waste my money but its all up to you.