Re: Installing headers in a 5.7l ....
2100 seems a little steep. I have been quoted less. Although they are custom made, its just the regular 5.7 flanges from the LX's put onto the tubes of a 6.1 jeep header.
Youll also need the wiring harness. And probably a wideband to measure AFR. Most of the headers come with a bung for the sensor already drilled
I am looking to finally pull the trigger on this around july
09 STI - Mine :D
08 Liberty - Her's