will my 19lb inj. handle this??

[deepsea1969]

Since I can't get my chip tuned right now i'm going to put my 19lbs inj. back on. Will they be handle the fuel requirements listed in my sig? Of course in my sig it says I have 30lb which I do but my chip isn't tuned. Thanks guys.

 

[Daniel50]

your 19lb should be ok but they are getting close to being maxed out do you have a stock cam?

 

[Daggar]

What meter are you running?

 

[deepsea1969]

My cam is stock and so is my meter. I have a SCT chipped that is set up for 30's but isn't tuned. I just don't have the time to get it tuned for a while.

 

[Paul Perreca]

don't u need a MAF for 30's if you put in 30's??

 

[deepsea1969]

No you don't need a Maf for 30's if you have a chip for 30's. You can go with a Maf for 30's instead of a chip. I went that route with a Pro-m and had nothing but problems. I had to have my fuel pressure set to 30 w/no vaccuum for it to run.

 

[Paul Perreca]

how about for 24s?? Can i just get a chip for that?? How expensive is that

 

[deepsea1969]

Yes you can. A chip usually runs around 300 bucks and the tune depending on who does it can be up around 300. I had a guy in San Diego qoute me 700 just to tune the chip I already had. But up here in Wa. I was quoted 230-350,

 

[04sleeper]

19s should be just fine for your combo.

 

[deepsea1969]

ok, thanks sleeper

 

[shorty1993]

no problem on the 19's. some of the guys around here are using twEECer programs. if you want to take the time to learn it you can tune your own car. i will say that from what i have overseen it will take some patience tho. but after two tunes it has more than paid for itself.

 

[stang619]

I tried to run my 19lb. injectors with my new gt-40 crate engine/x heads,e-cam and cobra intake and i get cehck engine light every time i drive it, its running lean with the fuel pressure turned up to 45. Im waiting for my my maf so i can step up to 30 lb. injectors. Good luck

 

[deepsea1969]

well, I'll give it a try. What should I bump my fuel pressure to?

 

[04sleeper]

well, I'll give it a try. What should I bump my fuel pressure to?

If you put in the 19's. set the pressure to 38-40 PSI with the vacuum off.

 

[deepsea1969]

Thanks sleeper.