$5 Duramax Boost Tester - LBZ LLY LB7 LMM LML L5P - Walmart & Homedepot Parts
Автокөліктер мен көлік құралдары
Here's a quick video of my boost tester that I made from parts at home-depot and Walmart. This can be used on many different duramax iterations and offers a quick check and diagnostic for your turbo/boost system on your truck.
Пікірлер: 15
Awesome video, got what I needed for less than $6. Beats spending $150+ on a boost leak tester
Thanks Kyle!
Great idea thanks 👍
You are smart dude.
Nice!
Can do this on the air intake tube as well with a rubber fernco and valve stem.
How did you tighten those clamps on the hot side intercollegiate clamp. Mine is factory crimped no adjustment nut?
🎉
can you post the home depot sku# of the plug?
PLUG! Not a cap. I'm staring at the stuff here at home depot and the cap is actually larger than the plug. Going to do this to my LBZ today, it popped a hose somewhere, I can actually hear the boost venting while I drive
Do you have to plug the other end of the circuit ( the intake valve end)? Or did you make sure all intake valves are closed?
@bobbyrebussini1466
Жыл бұрын
well since theres no overlap itl be leaking past the rings bc the ex valve will be closed.
I just installed an RDS 64mm this past weekend on my lly. Did the boost leak test and it appears there a leak at the egr cooler. Just bought a full delete. Should it hold 40psi with no leaks or will it leak slowly? It wouldn’t hold any psi
@vadrifter3200
3 күн бұрын
I’m no expert by any means. It is to my understanding that you will get some leak down. But it should be very slow compared to an actual leak. It’s leaking past the piston rings.
Genius