This is one of those strange requests that instantly gets your attention. We received a contact from the website saying that a chap was fitting a Holbay engine into a commer van but needed an exhaust manifold making up. Sadly the engine arrived on a crate so we haven’t seen the finished project but from the description we’ve had it’ll be quite some creation. He wasn’t too concerned about tuned lengths, just getting everything fitted into the engine bay. It’s always hard without the car as we don’t really know how much space there is to play with but we marked everything out carfully and built it to a pattern so it should do the job nicely.