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4hg1-t pump info

Getting the best performance from your Isuzu
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Jaynpr300
Posts: 1
Joined: Sun Apr 03, 2022 8:38 am

4hg1-t pump info

Post by Jaynpr300 »

18C8D1D4-9AC9-4B7B-921B-0D36F2A8C96B.jpegHi all
Hoping to get some help to identify where the fuel screw is on this zexel pump fitted to the 4hg1-t in my npr300.
I found this picture on eBay , exactly the same as the pump on my truck but less clutter for anyone kind enough to mark up the picture.
Thanks for any help
Jay
18C8D1D4-9AC9-4B7B-921B-0D36F2A8C96B.jpeg
paulthepilot5
Posts: 86
Joined: Sun Apr 08, 2018 9:22 am

Re: 4hg1-t pump info

Post by paulthepilot5 »

Under the tin tamper cap in the middle of the picture. It acts as a stop, so screwing out is more fuel.
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