i have an ex MOD defender 90
2.5 N/A engine
The idle speed seems low and a bit shaky, drives fine but I would like to up the idle speed a touch. In my Haynes manual they have made this look very complicated and basically say it should be taken to a specialist? Any ideas on this, is it really that hard or does it really mess the other stuff up that much? From what I can make out if I adjust this then the whole tuning on the engine will be put out. Most other old cars I have Its fairly straightforward.
Thanks
2.5 N/A engine
The idle speed seems low and a bit shaky, drives fine but I would like to up the idle speed a touch. In my Haynes manual they have made this look very complicated and basically say it should be taken to a specialist? Any ideas on this, is it really that hard or does it really mess the other stuff up that much? From what I can make out if I adjust this then the whole tuning on the engine will be put out. Most other old cars I have Its fairly straightforward.
Thanks
