This is topic supercharger questions in forum Tech Talk at Northern California Ford Owners  .


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Posted by wikdstang (Member # 357) on :
 
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
 

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Posted by fiveohmike (Member # 1437) on :
 
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
 

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Posted by st5150 (Member # 51) on :
 
Doesn't the Vortech kit for your car come with injectors and everything you need?
 

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Posted by hidnn.o.s. (Member # 1219) on :
 
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.
 

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Posted by wikdstang (Member # 357) on :
 
thanx for the help cant wait to get it all together.
 

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Posted by Black88GT (Member # 394) on :
 
You might need an inline pump also.
 

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Posted by Tyrant89 (Member # 1033) on :
 
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.
 

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Posted by 93ex-chp (Member # 1688) on :
 
you dont need 42lb injectors... all you need is 30lb injectors and a 76 mm mass air, and a 190 lph fp
 

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Posted by 99gt-UJSTLST (Member # 584) on :
 

quote:

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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

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