pistons

[CMF_gibson_racing]

hey guys i have had a few problems with my micra blowing a lot of smoke out the exhaust with a rough idle
so i have replaced spark plugs with iridium plugs and still no change . could possibly be a piston ring or maybe dry joint in throttle body
my question is who would sell ring kits for the micra

 

[CMF_frank2]

if its blue smoke its probably congealed oil control rings like on this cga

 

[CMF_gibson_racing]

its all good frank i fixed the issue today i swaped my throttle bodies over from my spare engine . as i thought works like a charm it was the dry joints in the other throttle body so i will be fixing that pronto to get back racing . thankx for your help though