V8 Fuel Pressure Port, Distributor, IAC, & Vacuum Tree (top R)
.
.
The I6 test port is at the right rear of the engine, behind the intake cage near the evaporator cover & MAP.
To test fuel pressure, see the bottom of the first diagram & the TSB in the 2nd:
.
![5.8l-dist.jpg V8 Fuel Pressure Port, Distributor, IAC, & Vacuum Tree (top R)
[url=http://www.supermotors.net/registry/media/825934][img]http://www.supermotors.net/getfile/825934/thumbnail/fuelpressuregauge.jpg[/img][/url] . [url=http://www.supermotors.net/registry/media/1070046][img]http://www.supermotors.net/getfile/1070046/thumbnail/fuelrail.jpg[/img][/url] . [url=http://www.supermotors.net/registry/media/1048201][img]http://www.supermotors.net/getfile/1048201/thumbnail/04fuelrail.jpg[/img][/url]
The I6 test port is at the right rear of the engine, behind the intake cage near the evaporator cover & MAP.
To test fuel pressure, see the bottom of the first diagram & the TSB in the 2nd:
[url=http://www.supermotors.net/registry/media/283459][img]http://www.supermotors.net/getfile/283459/thumbnail/fdm.jpg[/img][/url] . [url=http://www.supermotors.net/registry/media/723833][img]http://www.supermotors.net/getfile/723833/thumbnail/tsb88313fuelpressspecs.jpg[/img][/url]](https://www.supermotors.net/getfile/148980/fullsize/5.8l-dist.jpg)