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tks for the comments.
1) OK, GOI87, where was your vacuum leak and how did you solve it?
2) I'll take a relook of the boots between the air flow meter and the throttle body. I may have missed a hairline crack.
3) I'll inspect the ECU for any evidence to pursue.
4) The term "rail" (Staceman, 9-22,10:02)and/or "fuel rail" (Missouriman, 10-01, 12:00) have both been referred to now. What is it? Looks like?
If I crack open the brass looking 12 mm screw that feeds my cold start injector and there is no pressure, this symtomatic of what and means what?
5) IIRC = ?__________?


4. Rail = fuel injector rail, the thing the injectors and fuel pressure regulator and pulse damper are attached to, under the intake plenum.

No fuel at the CSI = no residual fuel pressure. Try the fuel pump test jumper:
- http://www.4crawler.com/4x4/CheapTricks/index.shtml#FuelPump
5. IIRC = If I Remember/Recall Correctly.

r.c.brown@ieee.org
TruckEditor@tlca.org
Project: 4Crawler
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