Hi all, new to this Forum so any help would be great.I have 2 orange utes at present and a couple of weeks ago all fine,BUT on last sunday will call it V1 started normally and after 5 minutes it had a cough and then nothing.So me being prepare I had V2 as a back up But nothing again,now I not happy both going on strike all out. This is what I look at so far.

V1
Checked for spark all OK big blue spark
Pulled the carby of and blew all the s--t of
checked the float & needle.
Still no go.

V2
Checked for spark not real good at all

Just wondering where to next.Plus are there any specail tools needed to work on these engine.



Steve