shogun swb 1995 as give up it coughing and backfiring hubby  pulled a couple of leads of and found no 3 and no 6 coil is not working 
had new coils tested euc all ok had wires tested still runs like a bag of poo  
any info much needed and i'm very grateful for any advice it stared on all six after a min back to 3  
  
  gutted 
shirl not a happy bunny  :(