Recent content by Psh1972

Plugs are just drivers side, thanks

Tried another and it was over pressure

Had compression check and was all fine on all cylinders, also had sniff test and was all ok. Also had new coil packs fitted

Thanks for the replays, the oil is in the top of the plugs when you take rocker covers off, misfiring on 1 and 4 cylinders, been LPG converted for 4 years, changed expansion cap but new 1 leaks as soon as its upto temp so put old one back on which doesn't leak

I have a 4.4 LPG converted 2003 L322, the pressure in the water system is very high you can't even squeeze the top pipe after using it. I've had head gasket checked, compression checked and all ok, it never overheats but was misfiring bait so put new plugs in and this solved the misfiring, it's...