My injectors showed up today from RPM outlet. MY invoice stated and show that I get 42lb injectors with it. They gave me 39lb . Can I run 42lb injectors? I feel there gunna tell me some stuff like " all you'll need is the 39lb's" or "You can't run 42lb on a V6 or " you'll need a bigger pully" or some crap like that

What do you guys think? Im running 7 PSI with a 3 core intercooler. If I ever upgrade to a 9 PSI or a 10 are they require the 42lbs. Plus I want another discount if they charged me for them.

 

Those are the same injectors we supply in our systems...you'll be good.

 

If they charged you for 42s ..u should get 42s..which will give u a bit of room to grow...u dont need anything extra to use 42's so give em a call, but good luck ..they still owe me a 200 dollar refund from a couple of months ago.

 

They are the same as 42's just rated at a different PSI...I dont know why they changed the names of them?? If you have any question, these are the same injectors that come on 03-04 S/C Cobra's and we all know how well they can do there..