Completely forgot about putting up some pics of the excellent pipework by local exhaust shop. Apologies for the pic quality, don't do the work justice. Particularly in comparison to what was there previously. Old pipes hung about 2-3 inches below the oil pan, were dented and flat spotted along front cirve.
He completely built these from manifold down to the middle resonator. They now fit snugly roughly level with oil pan, replaced all the rubbers and mounts etc front to back and even relocated the rear mount so it no longer sat too close to the (why have one?) tow bar bracket.