fuel injector setting

[twiceasfastasyou]

this be my first time replacing fuel injectors for my cavalier. i was wondering how much my engine throws at my fuel injectors in terms of
xlbs/hr. I dont kno what my cavalier's setting is to this, and was wondering if anyone knew, and/or perhaps could lead me to where i find out this info...

my cavalier:
1998 Cavalier Rally Sport Coupe
2.2L OHC Auto Trans
2200 SFI Engine
115HP stock? around 80 to 100HP at the wheels?
only mod is a performance N1S Bomb muffler

thanks in advance!

[vamc]

15cm or cfm's that should be stock- high fuel injectors are like 19 or so, you should be about 15

[twiceasfastasyou]

Originally Posted by vamc

15cm or cfm's that should be stock- high fuel injectors are like 19 or so, you should be about 15

so would that be the same as like 15 lbs/HR, flow rating?

[vamc]

Correct, sorry...thinking something else. You are correct 15 lbs/Hr is correct.

[twiceasfastasyou]

Originally Posted by vamc

Correct, sorry...thinking something else. You are correct 15 lbs/Hr is correct.

aight, thanks! well man, 15 lbs/hr seems pretty dang low! im trying to find like some performance injectors by BOSCH or something, and they only come in like 16 minimum. lol, idk, but thanks for that info.

[vamc]

Look at summitracing.com I live about 30 min from there main HQ. It is low, but if you get 16lb/hr you could flood the engine, make sure you have a good air intake to compensate. I have 16 in my alero, and i would not go any higher.

[twiceasfastasyou]

Originally Posted by vamc

Look at summitracing.com I live about 30 min from there main HQ. It is low, but if you get 16lb/hr you could flood the engine, make sure you have a good air intake to compensate. I have 16 in my alero, and i would not go any higher.

hmmm... i have a stock intake, its huge and has the 2200 SFI logo all over it, but im thinking of getting like a BOMZ cold air intake kit, and replacing that shitty stock intake. but if i go to that, then i could go around 16 then?

[twiceasfastasyou]

well summitracing seems like they dont have the fuel injectors for my size of engine, but thats alright, ill prolly just look elsewhere.

[vamc]

You should be fine, just make sure you know what the retern policy is just incase, but i think you should be fine, but after that, your on your own.