injector pumps all the same

Submitted: Friday, Jun 04, 2004 at 20:46
ThreadID: 13470 Views:1412 Replies:3 FollowUps:0
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i have an 80 series lc 1991 diesel 1hz. can you tell me are the injector pumps all the same on the 1hz and what number should i have on it . mine has 705. i was told the two screws[idle and full throttle] on top of the pump should be abuot half way in and about the same . my idle screw is about 2/3 out and the full throttle screw is about 3/4 in. is this correct and can someone reccomend a place in adelaide that can help me as my lc is a bit low on power on the dyno it has 44kw and the pump has been tested and recalibrated when i put a new motor in 12 months ago . thanks for your help
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Reply By: Phil G - Friday, Jun 04, 2004 at 22:03

Friday, Jun 04, 2004 at 22:03
Hi Tech diesel on Churchill Rd or Adelaide Fuel Injection, Regency Park.
AnswerID: 61756

Reply By: Member - DOZER- Saturday, Jun 05, 2004 at 16:14

Saturday, Jun 05, 2004 at 16:14
If the pump was callibrated 12 months ago, it should be ok. Has it always been low on power since the new motor went in?
There are many reasons why u might be down on power, from the diesel u r running to the exhaust being blocked in the muffler.
Any other symptoms like hot running, etc?
I have pieces of a 1hz in my shed, after a bigend fell out of it, so keep this in mind should you need anything.
b4 you bag me out, walk a mile in my shoes, then your a mile away and have my shoes :)

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AnswerID: 61836

Reply By: Member- Peter & Mrs Peter, Lez - Sunday, Jun 06, 2004 at 11:15

Sunday, Jun 06, 2004 at 11:15
Give Derrick a ring at D&C Injection, Lonsdale. Excellent service. Havnt got the number handy but in the phone book.

Cheers Peter
AnswerID: 61924

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