1. No, that handheld won't adv. timing too much to where you can't spray. ( Now keep in mind, jets over a 125 shot not recommended w/o a custom tune, and you should be running a colder plug-> hence the TR6.)

2. You should not spray under anything other than WOT, and at the least start at 3000 RPM in first.

3. Tell her which ar the N2O switches and tell her not to touch them. Leave the bottle closed or take it out.

4. Google a N2O re-fill station, a local track may have one and most hot rod shops will too.

5. They are a colder plug and reduce the chance of detonation.

On another note, since you will be running a dry system you will eventually need to upgrade your fuel pump and injectors if you consistantly spray over a 75-100 shot. Another thing you'll want is a window switch to prevent spraying through shifts(or you could manually turn kit off/on). Post up anything else... many of us here have already been there done that and are happy to help.

 

Everything said above.

Your Dynotune kit may have come with a TPSS (Throttle Position Sensor/Switch) which you'll use to activate the spray and that will handle the WOT (Wide Open Throttle) factor. At that point, just have the spray nozzle aiming directly toward the MAF wires @ 5"-7" away and your factory system will provide the additional fuel.
If you add in an arming switch before the solenoid and make your girl aware of it's consequence, there's no reason why she should be spraying accidently. Plus, the bottle would have to be open for that to all happen and there's no reason why you should leave your bottle open all the time, anyway.
NGK TR6's are cold(er) plugs which help reduce the chances of destroying anything relative to your combustion chambers. For the same reason, pull timing. If you're at 15' you're way lower than most already.

DLH2000- Yes. Nightrunner's right. Even on a dry shot.

 

just so i know for future reference, is there anything different that needs to be changed besides a bigger fuel pump and bigger injectors for a dry shot thats not on a wet shot

 

Nothing detremental to the survival of your engine. But your tuner may richen up the A/F, or adjust how the MAF reads.

 

Exactly.
H/C/LTs; stock pump; 42# injectors; 100 dry shot @ 12.2AFR and 90% duty.
If you wanna learn more than God about dry systems, search Richard56 on Tech.

 

thanx... now i need a rear!!!!!!