hi guys some advice please. on full chat its fine up untill just over 5,000 rpm then it seems as though its hitting the rev limiter which i believe it should be 6,500 rpm. sometimes it will break through it but its bloody embaresing especially if ya racing some chav up the by pass lol! seems to do it more in 3rd than other gears but done it in second last night which it never done before but its normally ok in 5th though could be load on the engine?? ive changed dizzy cap and rotor arm. gonna try leads next or might shell out the extortianate £400 for the wasted spark kit. i fitted new plugs and set gaps for stage 1.