i have a thread at ls1 tech. with the two tunes ive messed with and a scan of what my car is doing....real rough idle, surging, rich, and sometimes have to give it gas to keep it going.
now...im no expert tuner by any means...but i guess i've been able to make it run...i know some people here can help me out...ill give the full run down of mods. and i know someone can help me out. on startup it stays in open loop..and doenst like to run, when it goes into closed loop it will run fine. also. in open loop it idles at 12.5:1 afr...
04 crate motor
pat g cam 231/239 .617/.623 113+3
fast 92, bored to 95mm, 95mm TB
ford green top 42s, 255 walbro, and hotwire kit
k&n fipk with stock maf (have 100mm waiting to go on with lid)
1 3/4 LT headers, ory, slp LM1 exhaust
6 speed with monster stage 3 clutch
mwc 9 inch with 3.89s
also-in wesern nebraska, 4500 elevation if it matters
that should be the basic run down of mods. any questions or comments feel free to ask. also...dont hate on my tuning abilities...lol!
thanks in advance for help guys!!!