Non fz1 question

[Westsidewade]

My friend has a 91 Suzuki bandit and can't join the Euro based forum and we don't know where to ask.

It's a carburetor based question.. thanks in advance to anyone willing to help.

Replaced all 4 spark plugs for maintenance. It worked fine the day before. Right after replacing plugs it was misfiring and very down on power.

We tested spark on all four cylinders and they all have good spark.

Cyl 3 pipe is not getting hot and all other are getting hot. Cyl 3 has good compression with just a finger test.

Tried swapping old plugs in, swapping plugs around, still Cyl 3 is cold.

Sounds like fueling issue but fuel spit out a bit on compression check.

Any ideas on what to check next? Thanks

 

[Bluey]

Double check to make sure when you replaced the plugs you reconnected the correct ignition leads to the correct spark plugs. I apologise in advance if it sounds like I'm telling you how to suck eggs but sometimes the most simple and obvious things get overlooked.