I'm full bolt ons now with a tune and am running about 91% on my stock injectors so I was thinking about swapping to the stock LSJ injectors. Other than the injectors obviously, what else do I need to make this work? I've tried searching and can't find any answers. I know many people have done it.

 

not sure maybe a harness then a tune i have 32s if you happen to be lookin for any

 

Yeah I know i'd obviously need a tune, however what I'm unsure about is whether or not i'd need a new harness. How many miles are on your 32's and how much do you want for them?

 

yes you need the harness as well.

 

I used a 2003-2005 Cavalier injector wiring harness on my recent build. All you'll need to do is swap MAP sensor connectors.