Sparc plugs and tyre pressures
Just wanted to ask two quick questions about my 145 cloverleaf, which aren't very technical, but this seemed like the best forum.
Firstly, I need new sparc plugs after only 39k miles, alfa say 60k they should be changed. Is there likely to be a cause for this, or is 60k a little optimistic?
Secondly, my car has 16" rims, not the standard 152 ones. Unfortunately the handbook doesn't list tyre pressures for the 162 rims, so does anyone know what they should be?
Any help greatfully received.