will these injectors work on a lt1. i know there is a difference between the fuel pressure in the ls1 and the lt1. how many pound injectors are they? any tips on installing them or problems?

 

I have LS1 28lb injectors in my car right now and for the past two years... no problems here.

 

You will also need a computer retune to compensate for flow difference.

 

The ones from SLP for $99 are 25# injectors. I've installed them on my 93 which only had 22# stock (yours has 24#) and they work great with no retune required (within the computers ability to compensate). The only thing I had to do was get some 1/2" plain steel E-Clips from Home Depot to install on the lower groove of the SLP injectors so the fuel presure wouldn't push them out of the rail (and too far into the intake). The stock LT1 injector retaining clips won't work on the SLP injectors.