stumped :/

[OLIVE-BAY]

Hello need a bit of advice, I've been noticing my early bay 1600 to as been sounding funny and a little under powered, so today whilst the van is running I pulled off the ht leads one by one. The engine started to die away on three of the cylinders but not the 4th. I'm getting good spark at the plug, a bit stumped to be honest, standard engine, standard carb with electronic ignition.
ANY ideas?
Cheers

 

[Paul Weeding]

Checked the tappet gaps??

When was the last service??

 

[creationblue]

Tried changing the plugs round? Could be a bad plug

 

[OLIVE-BAY]

im gonna buy a new set of leads and plugs tomorrow, rappers were done a few months ago.
I'll let ya know how the new plugs go and if that sorts it or not....fingers crossed

 

[OLIVE-BAY]

*tappets

 

[creationblue]

:lol: