I had a problem like this. I peeled back the roof lining and i saw the drain pipe tube things were not connected to the sunroof. in the picture you can see the drain pipes for the sunroof, i would check and see if yours are connected as that may be why they are leeking
Sorry I did it anyway I had my heart set on the idea of a side pipe. Im personally not bothered about power gains at the moment but when I get some money together I might get a straight pipe and cherry bomb as a back box
For power i would probably get a intake and a exhaust as they aren't to expensive and for less body roll you could get a strut bar and stiffer lowering springs. Also this has links to some parts suppliers. https://www.micra.org.uk/threads/k11-performance-part-suppliers.34/
hey sorry for the dumb question I'm still a micra noob but what's the standard exhaust size on a 1999 k11? Need to know as I'm going to make a side exit exhaust and need to know what size pipe to buy. Thanks
So i know have 5 coils cut from the front a 3 cut from the back. Car drives fine untill you get up to about 80mph and then i hops around a bit. instead of jb welding them in i just cable tied them in and nothing has been a problem. And I went to get the mot renewed and it didn't fail on the cut...
So today I went to mot my micra and one of the things it failed on was a blown rear box. I would like to replace it with a cherry bomb but don't know what size to get. Has anyone got a cherry bomb on their micra who can tell me which size to get?
and yes everyone i know its stupid but i don't have to drive it as im only 15 and i only paid £300 for the car. i just want to learn a bit about cars so when i get my daily i will know how to do basics mods and repairs to it