Jeep Strokers

2006 unlimited with 12 cw crank. 4.0 rods kb pistons 030 bore. Stock cam and valve train. 9.5 sc. 8.1 dc. Comp ratio. .043 quench. Runs fantastic so far but throws a closed loop lean code with ltfuel trim at 23%. Any input on replacent injectors. Currently running stock injectors. Thanks!

Refresh my memory, what is the fuel pressure and injector part number on your vehicle? I know its different after 2004.

I belive its 58 psi. I can check the part numer a bit later.

Yes, the stock '05-'06 injectors operate at 58psi and carry part no. 53013690AA. I don't know the flow rating but I expect it's close to 23lb/hr.
The most suitable replacements for your modified poor man's stroker would be the '98 Chevy LS1 25.2lb/hr @ 58.0psi (Part no. 12533952).

of course they were only for one year. =p any good sources for some. ive heard that some ebay stores are sketchy. anyhow thanks for the inputs!

According to this thread: http://www.jeepstrokers.com/forum/viewt ... 37&p=23105, your stock injectors are "22lbs/hr at 43.5psi which makes them 25.9lbs/hr at my 60psi stock"