Re: Exhaust Manifold Questions

Posted by PackardV8 On 2009/5/7 19:47:33

To loosen the cross shaft of the exh. heat riser:

Soak with favorite snake oil.
Useing a brass or lead hammer or drift ALTERNATELY tap the ends of the heat riser shaft from side-to-side. That is tap parrellel to the shaft as if u were driving like a nail.
Tap one side then tap the other and continue to alternate the taps of hammer from side to side.

Do not tap with great force or something will break. Start out using gentle taps and build up.