This is topic supercharger questions in forum Tech Talk at Northern California Ford Owners .
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Posted by wikdstang (Member # 357) on
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Hopefully you guys can help me out. I finally bought a vortec s-trim but i need some help. I'm doing the install myself but i need to know what size injectors, fuel pump and if there is anything else i will need to upgrade. I'm gonna just try to run the car in safe conditions with the mods i already have. Dont have enough money to build the engine up, just enough to do some upgrades and a custom dyno tune
Posted by fiveohmike (Member # 1437) on
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42Lb Injectors w/ 90MM Lighting mass air, new spark plugsgapped at .035 and a 255 LPH Fuel Pump and a dyone tune and youll be fine.
Mike
Posted by st5150 (Member # 51) on
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Doesn't the Vortech kit for your car come with injectors and everything you need?
Posted by hidnn.o.s. (Member # 1219) on
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As far as I am aware the kits come with fuel pumps, but not injectors and stuff. Then it would need to come with a mass air as well and people like all different sizes of those.
Posted by wikdstang (Member # 357) on
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thanx for the help cant wait to get it all together.
Posted by Black88GT (Member # 394) on
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You might need an inline pump also.
Posted by Tyrant89 (Member # 1033) on
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Does he really need 42# injectors??
I was allways told to go with bigger injectors "now" so you don't need to upgrade in the future...but I think my big injectors have come with tuning, idling and sometimes other problems. Would he be better running, say 36#'s for now, until heads etc... get changed?
I'm not very knowlegable on this stuff, so please correct me if I'm off track here, thanx.
Posted by 93ex-chp (Member # 1688) on
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you dont need 42lb injectors... all you need is 30lb injectors and a 76 mm mass air, and a 190 lph fp
Posted by 99gt-UJSTLST (Member # 584) on
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quote:
Originally posted by 93ex-chp:
you dont need 42lb injectors... all you need is 30lb injectors and a 76 mm mass air, and a 190 lph fp
yea you guys are right he dont need 42#injectors but the cost of the parts is almost the same
why take a chance and over work the 30# when you can get 42# injectors, and the car will run alot better up top, it will make better power
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