my early bg9 250t has been parked up for a while because it used to stall too often with no rhyme nor reason
reading in these pages that cam sensor may be misbehaving so started and let idle then moved all wiring under dash-fine so moved all wiring under bonnet -fine until touched cam sensor stalled
new camsensor started and let idle 1500rpm which seems tad high
after 3min rpm upped to 2200 started blowing white smoke then idle surged between 1100-900 rpm and stuttered for 10 sec then stalled
fix 1 then something else............