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got the results on the bigger inj. and pcm reprogram

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Old Jun 30, 2003 | 02:42 PM
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ss77's Avatar
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Default got the results on the bigger inj. and pcm reprogram

Finally got the 37lbs injectors in and my pcm back. WOW!! I put the 11lbs pulley on and it just takes off!! I did not get to hit the nos cause the bottle was empty. I will be going on thurday with a full bottle. I will post the times then. Thanks to all who helped me with the injector ordeal.
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Old Jun 30, 2003 | 03:08 PM
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Default Re: got the results on the bigger inj. and pcm reprogram

What SC do you run? Are those SVO 37#injectors? rated at 43.5 or 58 psi? Who tuned your pcm?

Sorry for so many Qs, but that is really similar to the boost#/fuel setup I will be running soon.
Thanks. Ryan
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Old Jun 30, 2003 | 07:12 PM
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Default Re: got the results on the bigger inj. and pcm reprogram

I searched the archives to find out what kind of injector you used but couldn't find anything. Did you find some of the truck Multec 2 style or did you modify the fuel rail, splice the harness and go with standard injectors?
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Old Jul 1, 2003 | 11:04 AM
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Default Re: got the results on the bigger inj. and pcm reprogram

I run a powerdyne sc at 11lbs. the injectors are lucas 37lbs and they are 58psi. I got my pcm tuned from a company in TN called Motivations. They rule. and if I do anything else, which I am they will retune it for free. Those guys really know what there talking about to.www.motorvation.biz, I will get you the website on the injectors later. I cant remember it but it in my truck.
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Old Jul 1, 2003 | 11:07 AM
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Default Re: got the results on the bigger inj. and pcm reprogram

to hohl I had to use splice and cut new injectors harnesses and raise the fuel rail about and inch. I will try to get some pics of it. I used 6 harnesses from a grand national and 2 from a ford mustang. I know the ford part sucks but it works.
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Old Jul 1, 2003 | 09:45 PM
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Default Re: got the results on the bigger inj. and pcm reprogram

Thanks for the info. I am running 109% duty cycle right now with my 24.8 lb injectors and need to upgrade. 36# would be perfect but I can only find 30# and 41# injectors in the multec 2 style. Living in California, I want drop in replacements so I can pass the visual inspection. As of today we do emission testing on a dyno.
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Old Jul 2, 2003 | 12:53 AM
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Default Re: got the results on the bigger inj. and pcm reprogram

SDM 370's drop in plug and play from RC Engineering. Very exspensive though.
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Old Jul 2, 2003 | 06:54 AM
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Default Re: got the results on the bigger inj. and pcm reprogram

rc injectors are way to much!!! Call ls1speed and get there lucas 30 or 37 and wire it up your self you will save big. my injectors were 385.00. rc is like 700.00.
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