Is a Deep Transmission Pan Allison 1000 Worth It?
If you're pushing your Duramax hard, a deep transmission pan Allison 1000 upgrade is probably one of those mods you've been eyeing for a while. It's a common conversation starter at truck meets and on diesel forums, usually centered around whether the extra capacity actually makes a difference or if it's just shiny under-truck eye candy. To be honest, the answer depends a lot on how you use your truck, but for anyone who tows or carries heavy loads, it's usually one of the smartest "insurance policies" you can buy for your drivetrain. ...