If you have been following along since late 2025 when we revived this build by swapping in an S65 BMW V8 and 7 speed DCT into a widebody E46, you might be interested in the latest Forum Build Thread update. We tackle many subjects, including the 18×12″ wheels you see on all four corners.
In this latest updated we cover a lot of ground and discuss E46 M3 vs non-M spindles, brake cooling, Big Brake Kit options, and lots of S65 specific engine updates – from a crankcase ventilation kit we built, to injectors and fuel rails, Mporium valve covers, and more. An AeroCatch hood pin install, “wig-wag” headlights, plus lots of wiring and bracket building are also covered.
We also show details of an ABS swap, custom fan install, a wild rear wing fabrication, carbon fiber repair, and even prepping and painting the engine bay without ending up waiting in #PaintJail. Lots of practical tasks that can be done in any home shop, so if you want to follow along and get inspired to work on your race car, just start here. Remember that every image can be clicked for a larger resolution version or a video. Thanks for reading!