This raised trans tunnel will give your more room for larger transmissions or if running a drop crossmember and laying it out on the ground. No need to locate a high hump front section, as this will transform your low hump to a high hump. You can simply bolt in or weld, then seam seal the front section for an easy installation. Very sturdy sheetmetal.
There are multiple variations for the front low hump section, this one fits the majority. Some trimming and fitting may be required to fit the front section if you have an uncommon one. This is a rare case, but can be trimmed to fit said front section.