What fuel injectors to use - LT1

[Greg]

I'm going to have to upgrade from my stock 24# injectors and i'm kinda confused on what ones to buy. I would like to buy a nice set of used ones just to keep the costs down but I don't know what are the best vehicles to get them from. Can I use any of the stock LSX injectors on my LT1? I'm gonna aim for the 30# size to support my H/C swap this winter. I know some people run Ford injectors in their SBC's. Anyone know of any Ford cars that have 30# or slightly bigger stock injectors that will work for an LT1?

[Kwazrollinz28]

i have Ford SVO 30# injectors on my lt1 they work great. No mods are required, ONLY A TUNE, DO NOT start the car until it is tuned.

[meissen]

Ford SVO 30# are the most common. Like Steve said - do not start the car with the 30# injectors on the stock tune. Get someone there to calibrate the PCM first. Or, if you have to - drive it somewhere on the 24# injectors, swap the injectors at the shop, and then have them calibrate it.

[Kwazrollinz28]

But 30's really arent needed i could of used 24's but they would of been ON the boarder line and crying. but they would of worked but i knew i would be adding more power again i have 42's in the basement there nice looking 30's are orange and 42's are green and blue.