150 shot on stock internals??

forpit2000gt said:

you are not going to hurt the bottom end with even a 150 shot unless your AF goes crazy(lean),your engine will handle a lot more. The fuel pump will not be able to support the amount needed for the nitrous around a 150 shot. With the 2 steps colder plugs and the kit installed per NX instructions, you will probably be fine a few times, maye 30 times, it will get it eventually. If you put a KB on there and run the boost up you can do the same thing as spraying to much. You will run lean.
I thought all the NX kits came with pills for 75-150 for the Mustangs. It is a wet kit??? Yes, NX rates at RWHP, my guess is that with a 150 in your car, it would be around 340 rwhp. Dyno tune recommended but you are selling. Is it really worth it to beat a SRT-4. Tell them you won't race rice.....and last but not least, take it to the track...

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BooWFO said:

Can you do it yes is it smart well? Just so you know I did throw my 150 pills in and made 3 runs with it. I did back out timing, and I'm 1 step colder on the plugs. I also will be putting the 100 jets back in.
Oh and I think he has a better chance of fragging a piston than breaking a rod. IMO.

Oh and since your selling your kit what you getting next??

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sgarlic said:

Here's my take.

A 150 shot on a basically stock engine takes you to what, 300rwhp? Maybe? (for the few seconds you spray.)

Then you spray and break a rod or blow a cylinder, blow up your intake, or something.

So after you factor in what you spent on the nitrous initially, a new forged shortblock to replace the one you just blew up, and the man-hours, you could've bought a 9psi KB, a dyno tune, and still been putting down almost 100 more hp at the wheels all day long, without having to refill any bottles.

Hrmph.

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