Hello Antonia,
I've just read your post below,
I want to change my 4 speed gearbox with 5 speed type 9 gearbox, on my mk1 Capri and I want to know if there is one original crossmember that can be fitted.
I found one crossmember from a mk3 2.8i engine, but I don't know if it will fit in mk1. The one in the picture attached.
Have you solved the problem yet?
My son and I fitted a Type 9 gearbox into a Mk 3 last year and I had to modify the crossmember so if you need any tips I may be able to help.
Months ago I sent an article to Sally, for use in the Capri Club International magazine, showing pictures and giving an explanation how I did it however, as yet it hasn't appeared. If you're a member and it appears that may help you.
The car we have is a Mk 3 with a V6 so I thought, easy-peasey "gearbox out"/"gearbox in" as the 2.8i came with a 5-speed box and our crossmember was the same. (Similar to the one you show).
I discovered that the section where the rubber mounting fits had to be dropped by about 20mm and moved rearwards by about 6cm.
We mated the gearbox and held it at, more or less at the correct height with a jack.
(Fortunately the gear lever lined up with the transmission tunnel hole.)
We cut the centre section of the crossmember out and bolted it to its mount on the box and the two end sections to their mounting points on the car body. Then, to join the centre section to the outer sections, we used a 20 mm steel tube, cut to the appropriate lengths and tacked into situ by welding under the car. The modified crossmember was carefully removed and welded completely and strengthened with small angle plates.
The 20mm tubing was used because it gave us the amount of drop needed at the gearbox mount. (A Mk1 may require a different diameter.)
Our Capri has now done about 1200 km and the gearbox hasn't fallen out.
I don't know how different a Mk1 is to a Mk3 underneath but i believe that on the assembly line it was easier and cheaper for Ford to spot-weld the L-shaped mounting brackets with captive nuts rearwards along the transmission tunnel rather than make a different crossmember.
One minor problem you may have is the length of the speedo cable and the gearing. We were lucky the cable fitted just?
As for the gearing being wrong i.e. the indicated speed, the police are usually quite good at telling you how fast you've been driving.
If you haven't done your car yet I can try and post some pictures of our modified crossmember if you think it'll help.
Cheers,
Steve