Ok so I have an 02sxt and I in the process of the install of a turbo from an srt 4. I got the intercooler, plate(custom made), pipes, new location of the ecu and a number of other things. SO the question is are the 03 srt injectors the best to run with. I have newer fuel 255 fuel pump, fuel pressure regulator, and an msd ignition box. I am just a little worried about running to rich or to lean. I have a few more days and she will be done YEA! Any one have an Idea of gained hp? I am going to have it dyno'ed and looked over to be safe. Just curious. I will post pictures soon. Thanks

 

well, depending on the fuel reg, i am hoping it is a rrfpr???? if so u can use stock srt injectors, or around a 40lb accell injector, depends on what u have... a rrfpr will beable to adjust and fine tune ur fuel curves, so u will not run into lean... (very important, odviously,lol) r u runing a wideband o2??? if so u will beable to tune the car with that and a rrfpr.... or r u running some sort of fuel management??? such as MS???

 

i made 219whp & 244wtq at 10psi...

 

dtjackten,
Thanks for the help I am not running MS. I just bought a set of 03 injectors and I am not running a wide band. Do you know where I can good one at a resonable rate? I am running a just a manual fuel pressure regulator. My buddy said it should be fine, but I just wanted to check and get some more info.

 

a wideband sensor will cost around 200, u may beable to find one on ebay alittle cheaper,but all it is is a cheap insurence on the car, i am not sure how u would tune without one... do u have an air fuel gauge???? what kind of fuel reg r u running??? if it is a cheap one like off ebay, i could never keep my car tuned very well with it, i got a cartech and am hopin to get a better tune out with that.... good luck and if u have any other questions feel free to ask.....

 

also u r running a return line to correct???? the thing that sucks about the neon is they do not have one and u have to put one in....