smoking engine advice

Engine all in mounts all welded took some doing with little time we had got it fired up with just a live to pump started really easy little puff of smoke now and again on cold tick over but a hell of a lot beter than it was . had to change clutch plate as was diff splines on it and fan and mock up a homebrew throttle link but works a treat added bonus new engine has a vacum pump so can pressure our servo now without butterfly set up!!! Will keep updated as we go and add few pics of transplant