ok i will give that a go with the reverse light....
now i have just been spending the last couple of hours changing the cogs on the speedo drive.. and here is what i am up to...
this pick shows the two speedo drives together... the r33 and the nissan navara one.. as you can see the r33 cog is considerably larger than the one on the navara...
in this pick i have got both the cogs off, the r33 one comes off easilly as it is held on by a c clip, the navara one is very difficult, as you can tell and i just hacked the stupid thing off!! but as you can see it is pressed/moulded on, so u have to cut it off...
here you can see the two shafts together so u can see the difference.. you have to drill out the r33 cog a bit to get it to fit on.. i used a 9.5mm drill bit and it was a bit too small, and i cracked the cog!!!!, so i am now waiting for the superclue to dry and i will drill it out with a 10mm bit. hopefully it wont b too loose. but i will glue it on to be safe.. i will get back to yous when done...