BRONCO
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- Joined
- Mar 11, 2004
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Hello,
GM does recomend a demulsifying type of additive for the DMAX engine. This type of additive would cause any water in your fuel tank to drop to the bottom and gather in one location. This also helps the GM water separator stop the water. The big problem is what happens if the demulsified water gets past the separator. Straight to the engine we go. Big problem!
I have been searching for a method to install a drain valve on the very bottom of the gm fuel tank. I believe a guy could demulsify and then drain his tank periodically.
Due to the fact that the GM tank is plastic and thin it is difficult to find a suitable leak free tank drain. I will continue to work on this issue.
GM does recomend a demulsifying type of additive for the DMAX engine. This type of additive would cause any water in your fuel tank to drop to the bottom and gather in one location. This also helps the GM water separator stop the water. The big problem is what happens if the demulsified water gets past the separator. Straight to the engine we go. Big problem!
I have been searching for a method to install a drain valve on the very bottom of the gm fuel tank. I believe a guy could demulsify and then drain his tank periodically.
Due to the fact that the GM tank is plastic and thin it is difficult to find a suitable leak free tank drain. I will continue to work on this issue.