Guest datsz911 Posted January 31, 2007 Share Posted January 31, 2007 I'm about to buy a new fuel rail and i want to know if i have to change something on the fuel line or fuel pressure for good working. I have the stock l28 with stock fuel pump and i want to clean up my engine bay. If u have some cheap tips for upgrading the horsepower with a new fuel rail and fuel line let me know.(im planning to go turbo at the and of summer) I already have a 60mm TB. THANKS Quote Link to comment Share on other sites More sharing options...
TONY C Posted February 1, 2007 Share Posted February 1, 2007 if you get a new fuel rail you will also need an adjustable fuel pressure regulator fpr. and a fuel psi gauge. also if you are going to upgrade later there are only a couple injectors that use hoses on the top of them. most use "o" ring seals. depending on how much upgrades you are planning will dictate what injectors and what fuel rail to buy. if you plan on running 7-8 lbs of boost than 280zx turbo injectors will be fine on a stock type rail replacement. but if you want more later you will need a new rail and injectors. personally I would get a rail for o ring and a set of injectors like supra non turbo, that flow the same as stock and if you turbo later go up to the 440 cc supra injectors. a fuel rail will not make more hp. only adds the potential for more. bigger injectors will only drown the motor unless many other things are modded. like turbo, ecu, fuel psi. etc. hope some of this helps tc. Quote Link to comment Share on other sites More sharing options...
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