So at what point are bigger injectors necessary?

 

When you get heads and a cam. Then you will want to use bigger injectors for more fuel. Other wise you will gain little and the computer will adjust automaticaly.

 

Are the 28.8's still on sale? I am thinking of getting some new injectors soon, I am running a G5X3 and have 83k miles on my stock injectors, it's a '99 too. What do you think, yes or no??

 

I have several sets of the new 28.8# injectors still for sale $60 for injectors!!
Jason

 

How much rwhp are the 28.8's good for with the 255 lph intake pump?

 

Jason - Do you think I should upgrade or not?? I have the smaller '99 injectors with 83k miles on them. I am using a big cam now, G5X3, and rev to 7000rpm, do you think I may be using up all my stock injector? Are these 28.8's new or used? If used, have they been tested, etc? Put me in line for a set.

 

Well I just ordered a set from Matt, great service by the way! Can't wait to get them, my stock '99 injectors are right at the max, just dynoed Sat. and measured them. Thanks again guys!