dodo_z
From page 4 of this thread, my interpretation of the parts.
elj221c wrote:I have read and reread this thread and I can't find any reference to the Robinshaw and Ross book wherein, in my edition at least, there is a drawing showing clearly how the Elan might have been without the backbone frame.
It is on page 127 under the heading; The Two-Seater Elan. Some further notes. (Written by Ron H)
I assume that Gary has not seen this as his idea is based around a Spyder type frame. I suspect a few other contributors to this thread haven't seen it either. Interestingly the diagram has question marks pertaining to the suspension mounting reinforcing frame at the rear and what looks like some kind of outrigger to the battery box mouldings both sides and being attached to a tunnel reinforcing frame. Or maybe the thought was that the whole tunnel reinforcing fabrication might be superfluous? There are nine separate sections but the dashboard is bolted to the front bulkhead of the tunnel member.
1 & 2. The sill reinforcing latice.
3. Front turrets and cross member.
4. Rear turrets and diff cross member
5. Tunnel member formed of a bottom and three bulkheads.
6. Cross brace under the engine.
7. Cross brace to presumably hold the headlight actuators.
*. This number is not used although the S1 style dash is highlighted as one of the components so I assume it is number 8.
9?Rear suspension mounts. Not sure why the question mark as I would have thought that this bit would be required.
I would like to have scanned the drawing but it is copyright to Motor Racing Publications Ltd. Essentially all the components look similar the those that we recognise except the are now all joined by more sheet steel, the tunnel reinforcement being the exception as we know that the other three sides have been added. I'm not sure about 7 as I do not have pop up lights. Is there a cross brace at that point on 'proper' Elans?
GrUmPyBoDgEr wrote:Yes the dashboard has a very important function in fixing the sides of the body & the scuttle to the backbone of the body & chassis.
For that reason large fasteners & load spreading bushes pushed in to the plywood are used to take the loads that may be transferred through the dashboard.
Cheers
John
John, (back here!
)
I replaced the dash on the S2 with a home made job but I don't remember any load spreading bushes on the original. Was that just on the S1?