Fueling & Injection Fuel Pumps | Injectors | Rails | Regulators | Tanks

Need some advice for fuel setup

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Old 02-14-2009, 03:25 AM
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Question Need some advice for fuel setup

I want to upgrade my fuel setup and hope you have some advice on how to do it. My internals are stock I currently just have all the normal bolt ons, but I plan to supercharge it sonn. Probabyly just a 6 lb on the stock motor for a while. I know I'm going to get a racetronix 255 fuel pump, but where I get comfused it with the fuel pressure regulators. When I install that should I remove the in tank FPR and add and adjustable one to the fuel rail so I can make changes in pressure? I think I am gonna buy 36lb injectors. If I go ahead and put the new injectors in without the supercharger I will be running really rich, so if I have the front FPR installed can I just bunp the pressure down until I have the supercharger. Any help will be appreciated. Thanks
Old 02-14-2009, 06:49 PM
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You should be fine with a Racetronix intank setup & the stock regulator.
I also stock these if interested.

You need to get reprogrammed for new injectors. Fuel pressure changes are not the way to go here.

Let me know if there is anything I can help you with.




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