Jeep is recalling 112,859 plug-in hybrid SUVs that could eventually need a full engine replacement due to sand in their engine. The recall population is split between 36,840 Grand Cherokee 4xe and ...

With most casting today, the process starts at the computer, where a part has been designed and needs to be developed for precision sand-casting. The part is broken down to determine how many molds ...

Cast System: Big power and big boost put serious stress on the cylinder heads. Casting technology is rapidly evolving to meet the demand Horsepower: 2,500. Cubic inches: 430. Boost pressure: 45 psi.

Pouring molten metal into three-dimensional molds to make metal parts is the basis behind both sand and investment casting. But there are significant differences between these two methods. In sand ...

The recall population is split between 36,840 Grand Cherokee 4xe models built between 2023 and 2025 and 76,019 Wrangler 4xe models built between 2024 and 2025. The sand in the engine can potentially ...