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SVT Shelby GT500
Nitrous on a 2007 Shelby?
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<blockquote data-quote="Blaine" data-source="post: 10978211" data-attributes="member: 36571"><p>Wet systems add the fuel automatically with a 2nd set of injectors.</p><p></p><p>Dry system dumps the NOS before the MAF and the CPU adds extra fuel automatically. This type of system is limited over the wet system because of your injectors have to compensate for the extra fuel. Anything beyond a 150 shot you better go with a WET system.</p><p></p><p>GT500's love NOS due to the cooling effects. Just a small dry 100 shot will make a big difference. You can also go with a NOS cooling system which cools the heat exchanger to prevent heat soak.</p><p></p><p>Now the timing control is another issue. Tunes can be used to retard the timing. I'm not 100% sure how the GT500 NOS users are doing in this regard. I had to use a timing retard kit with my LS1 which I turned the knob to reduce timing when I used NOS. There are also switch chips out there which you hit a switch for the NOS tune. Not sure if they make them for the GT500's though.<img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite7" alt=":p" title="Stick Out Tongue :p" loading="lazy" data-shortname=":p" />op: I did a search and could only find the SCT Switch Chips for 1987-2004 Ford car or trucks. Believe it has to do with the newer CPU's the 05+'s use.</p></blockquote><p></p>
[QUOTE="Blaine, post: 10978211, member: 36571"] Wet systems add the fuel automatically with a 2nd set of injectors. Dry system dumps the NOS before the MAF and the CPU adds extra fuel automatically. This type of system is limited over the wet system because of your injectors have to compensate for the extra fuel. Anything beyond a 150 shot you better go with a WET system. GT500's love NOS due to the cooling effects. Just a small dry 100 shot will make a big difference. You can also go with a NOS cooling system which cools the heat exchanger to prevent heat soak. Now the timing control is another issue. Tunes can be used to retard the timing. I'm not 100% sure how the GT500 NOS users are doing in this regard. I had to use a timing retard kit with my LS1 which I turned the knob to reduce timing when I used NOS. There are also switch chips out there which you hit a switch for the NOS tune. Not sure if they make them for the GT500's though.:pop: I did a search and could only find the SCT Switch Chips for 1987-2004 Ford car or trucks. Believe it has to do with the newer CPU's the 05+'s use. [/QUOTE]
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Nitrous on a 2007 Shelby?
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