2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

Question about Needing more fuel for Nitrous

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Old May 23, 2003 | 11:21 PM
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ItsNiceToBurnRice's Avatar
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Question about Needing more fuel for Nitrous

87 SE-gutted interior, gutted engine bay, RB header to single outlet, and wondering if a TII fuel pump and TII secondary injectors would give enough fuel for Dry Nitrous, if Im not mistaken the TII pump is good up to 300HP, but thats all Ive heard. IF not, what injectors would I need? Hoping TII's will work since injectors are $$$$$$$$$
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Old May 24, 2003 | 12:36 AM
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Ok, maybe nobody takes me seriously here. I know I only need secondaries but dont know what to get in terms of size or the fuel pump to go with it. With the header and intake and the dry nitrous I am hoping I can get away with 720 secondaries or 850's max. I am never gonna use the pimp juice other than the track. So what cc are TII's? Should I be running bigger secondaries just with the header and intake too? Never modded any of my 7's until now, sorry for all the questions.
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Old May 24, 2003 | 11:51 AM
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Scott 89t2's Avatar
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get a wet system. otherwise you'll just run super rich when not using the NOS.
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Old May 25, 2003 | 01:22 PM
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WET? Damn, that means spending a lot of money on fuel rails and stuff for the nozzles right? I thought I wouldnt run rich if I kept it under 4 grand on the tach.
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Old May 25, 2003 | 01:32 PM
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Wet kits arent that expensive. They are pretty easy to setup and use.
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Old May 25, 2003 | 01:38 PM
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Originally posted by ItsNiceToBurnRice
WET? Damn, that means spending a lot of money on fuel rails and stuff for the nozzles right? I thought I wouldnt run rich if I kept it under 4 grand on the tach.
I seem to remember that the secondaries begine to fire at 3200 not 4k. I am not 100% sure but someone on the forum told me that. Oh and driving below 4k is not fun Just buy a wet kit and be happy.

Santiago
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Old May 25, 2003 | 03:43 PM
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The secondaries come on at 3800 RPM.
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Old May 26, 2003 | 12:40 AM
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Yeah 2nd's come on at 3800, Dry sounded like the easy way to go, I always thought I would need different fuel rails for the nozzles to fit into. Does anyone know wht I would have to buy that I wouldnt need for the dry kit?
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Old May 26, 2003 | 12:43 AM
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pei > caek
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Buy a wet kit. It comes with everything you need. But since you want to be cheap go buy a dry kit and blow your motor already.
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Old May 26, 2003 | 05:45 AM
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theres a NOS brand wet kit floating around somewhere in the neiborhood of 500 buckaroos made for NA FC's i believe.
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