Cheers Richie , they need four welds in each intake chamber where some muppet took too material out of them in some ham fisted attempt to port them
![Angry](http://cal-look.no/lounge/Smileys/default/angry.gif)
, all was ok till we started to machine them for duel springs and found the machining for the inlet valve breached the inlet chamber
![Roll Eyes](http://cal-look.no/lounge/Smileys/default/rolleyes.gif)
Mucho tea bags to follow
![Grin](http://cal-look.no/lounge/Smileys/default/grin.gif)