Gonna get a dynotune in a few weeks and dont want to need bigger injectors while doin the tune.While lookin at my datamaster logs of a run, at 6500 rpm the duty cycle is 87 currently. Can i get an opinion if anyone thinks i should upgrade to 42lbs ers before i go to the dyno?Car also has an adjustable fpr also i figured i may get away with 30lbs turnin the psi up a little since its a 93.Take a look at the mods in sig and gimme a suggestion

 

wouldn't hurt anything.

 

Have a look at Injuneer's second post.....

https://www.camaroz28.com/forums/sho...fuel+injectors