"Posted: Mon Mar 18, 2002 8:10 pm Post subject: 450cc DSM injector install...

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They work wonderfully! Startup is a little tougher then stock, but not bad. Idling at 20 psi seems to be working well. I can now run just under 60 psi of fuel at 10 psi of boost while retaining a very safe mix.

Here're some specs:
stock neon injectors: ~10 ohms
stock turbo dsm injectors: ~4 ohms
resistor pack out of an early 90's integra: ~6 ohms
4+6=10

The upper oring area (for lack of a better term) is shorter then the neon injectors, but has the same OD. Sorta looks like this-> ]< . The DSM orings are much too small in diameter to seal in the fuel rail; so I decided to modify the DSM injectors to fit the neon orings. An hour or so on the lathe is all it took. All of the other major dimensions on the DSM injectors are exactly the same as the neon injectors. [br />
I'll draw up a wiring diagram tonight; very simple once you look through the FSM's injector wiring diagram.

The best part is I did all this for less then $75 and a few hours time.

Now I need to hit the dyno and better yet, the track!!!!

I have a pic, doesn't show much other then the resistor pack; email me if you want it as I have no webspace at the moment.

Grant
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97 acr coupe
13.1@110
all seasons with spare and all"

http://www.neons.org/forums/viewtopic.php?t=11982

Sounds good. Looks like a good option.

Well if you have the time to spend on a lathe to make them fit and find a used resistor pack from an old integra, GO FOR IT.

I will spend $150 on ebay and get 8, 42lb injectors and then sell 4 of them and then send my 4 to be cleaned and balanced and have spent the same amount of money.



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