Riffraff Diesel HPOP IPR Block Off Test Tool 94-03 7.3L Powerstroke
Our IPR Block Off Tool will allow you to truly dead head your HPOP and evaluate pump PSI isolated from your injection system and IPR.
- 100% Made In America
- Billet Stainless Steel Construction
- FoMoCo Seals and Orings Pre-Installed
- Protective cover for secure storage
6 Reviews Hide Reviews Show Reviews
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Hpop removal tool
Worked great
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Quality
Havint used it yet. But I know it will work. Solid metal plug no doubt it will work. Will also fit some heui international engins and CAT heui engins. I did verify the fitment on a maxforce 10 pump we have at the shop.
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7.3 powerstroke ipr block off tool
Works as advertised. Well made. Was able to dead head hpop. Advise using a length of hydraulic hose to hook up gauge as a pressure cushion because the pressure comes up very quickly. Without the hose my 3000 psi gauge was immediately pegged. This could damage a positive displacement pump without a pressure relief valve.
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Great Tool
Easy tool to use, great American made product.
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Good Idea
This is a great tool and has saved me time and not money. I thought my adrenaline pump had failed and was going to send it back for warranty but couldn't really have the truck offline. Saw this tool, and figured I would give it a try. Used it and the truck fired right up, so now I know it isn't a bad pump. Still digging but now at least I know I am not waisting time swapping out an HPOP for no reason. Recommended for a fast answer on if your pump is bad.
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Great Tool
This makes testing the HPOP so much easier. I have needed one of these in the shop for years!