exhaust system - part 1

Managed to pick up the above manifolds for a bargain price. They are from the BWM E92 M3 V8. It's an engine not dissimilar to the 355 V8 in terms of output. Making 414bhp and revving to 8000rpm, the diameters and (nicely equal) lengths should be a good match to my ~380bhp at ~8250rpm.

They need the flanges grinding off for now, then I will set them aside until I modify them as required once the engine is the chassis.