Having got fed up with changing failed gaskets, I have bitten the bullet and bought a Double S stainless manifold from a Chester supplier. Great Value and appears well made. Tonight I motored the Bond down to the recently mucked out lambing shed, lay some poly on the ground and jacked her up.. Who designed the manifold bolt positions !! So after some 1.5 hours , much swearing and wd 40 its all off. .
Now when I fitted the engine, I had a vitesse exhaust to couple to the 1500 manifold. This involved some careful cutting/splicing to a 1500 pipe and a pair of reducer couplers. Now I find that if I hadnt cut down the original, it would be a straight fit. 350mm male to female extender ordered....
tomorrow I hope to start refitting.