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Sent to Car Experts March 17 2006 at 12:58 PM
   

feed back regarding my 95 blazer 4.3 w motor does not have a seperate fuel pressure
regulator .it is part of the what gm dealer called the spider ass.[fuel injection system under the upper manifold.] how ever I checked fuel pressure it droped real quick. I
pulled the upper manifold off and found a pin hole in the fuel line.think we are on the right track 'parts are ordered. thanks for the help. will probably use your service again.
any more info. is appreciated.

Customer (name blocked for privacy)
Status:  Closed   Value: $1
Info Request
March 17 2006 at 2:42 PM (1 hour and 44 minutes and 16 seconds later)
         
REPLIED to Info RequestCheck Mark

You found a pinhole in the fuel line?????????

That doesn't sound right



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Hammer Time -- L1 Master Technician -- 98% Positive Feedback on 2720 Car Accepts
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March 18 2006 at 1:51 AM (11 hours and 8 minutes and 33 seconds later)
         
Reply to Hammer Time's Post: pin hole in the fuel line that is the supply line for injection system under upper manifold.
in a place that was spaying inside the chamber on top of injectors.The cause was two lines rubbing together [plastic].one line fuel supplly other inj. line








Customer (name blocked for privacy)
Answer
March 18 2006 at 1:55 AM (4 minutes and 10 seconds later)
         
ACCEPTEDCheck Mark
Sounds logiical, just never saw that happen before.

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Hammer Time -- L1 Master Technician -- 98% Positive Feedback on 2720 Car Accepts
ASE Mastertech with Adv level Engine performance cert.
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