fleehillfarm

adw when you say a leak down test is that a compression test on each cylinder? If so I think I can buy one that screws into the plug holes for about 25 quid. I removed the breather pipe completely and the plugs are still getting oily. I was wrong when I said black smoke coming from the exhaust it is actually grey smoke. I've just taken the carburettor off for the fourth time and will clean it again. while it's off I can have a look at the crankcase breather. Thanks for all the help.

It's definitely oil. The breather pipe that goes into the back of the air filter is badly deteriorated. I'm trying to get a new one online. Could that be an issue?

If it is just a massively rich mixture how do I remedy that? The carb has two mixture adjusters on the top that have limiter buttons fitted. One of these is intact so I put it in the middle, but the other is missing. Do I screw that one in until it seats and then back it of one and a half turns as is normally suggested?

I eventually removed the carburettor and dismantled it and cleaned out all the jets and cleaned it with carb cleaner. When I reassembled it to my honest astonishment it started first pull and ran beautifully. I drove it from my garage to a barn a distance of about 100 yds. By the time I got to the barn black smoke started pouring out of the exhaust. When I removed the plugs they were covered in oil. My question is have I done something wrong when reassembling the engine or has it coincidentally just blown a piston ring or head gasket. As it's a V twin and both plugs were oily it's a bit of a coincidence if both chambers had piston rings failing at the same time. Many thanks for any guidance.

Thank you very much pleasant for very good information .

Sorry guys just found the name on the front of the carb. It's a Nikki

Thank you so much for the replies. Looks like I have to take the carb apart. Would anyone know what model the carb is in case I have to buy any spares.

Could anyone please advise me. I have a ride on lawn mower that isn't working. The engine is a Briggs and Stratton Vanguard V twin 20hp. When I took off the air filter to access the carburettor i noticed there was two pipes coming from the top of the carb. The thicker one goes back to the fuel pump to provide the fuel supply. The thinner one is just hanging beneath the engine. My question is what is the purpose of the thinner pipe and should it be attached somewhere or is just some sort of breather. Many thanks in advance for any advice.

Could I ask another quick question please. When I recently layed some hedge some of the pleachers were hawthorn which were quite big probably 5 inches or so in diameter. when I laid them I left most of the top growth on as can be seen in earlier pictures. Is it the case that the tops should be cut back to help the pleachers survive? Is the small amount of bark left enough to allow sufficient sap to rise to cope with all that top growth? Many thanks.

Thanks for the encouragement from the last replies. At the bottom of the field I am working in is a row of very overgrown and neglected hazel trees desperately in need of coppicing. Plenty of material for stakes and long thin bits for binding?. Is there really any point to the finishing touches or is that just for competitions? As one reply said a real life hedge that is overgrown for years is full of gaps and a lot of the growth isn't even in the original line of the hedge as it's just old hawthorn and blackthorn that self seeded years ago that you are using for pleachers.

Hello again. Many thanks for all the replies. I finally managed to upload some before and after pictures. The third one shows the pleachers laid the 'wrong' way. Any comments on what I may have done wrong would be appreciated even if only to tell me what a mess i've made.😁

Many thanks for the replies guys. I probably didnt make myself very clear. Although I am laying some of the pleachers downhill the opposite way that I am working, I am making sure that they are still layed at a 30 or 40 degree angle upwards to facilitate the sap rising. I thought it may be more important to fill all the gaps to make the hedge as stockproof as possible than to keep to the principle of always laying in the same direction. I will try to upload some pictures but my technological skills are somewhat lacking. Like Trigger in Only Fools I'm still struggling with light switches.

Hello all - I have just started hedgelaying for the first time. The hedgerow that I inherited is little more than a row of small shrubs but I would love to restore it as it should be. The hedge is on a hill so I started at the top. and worked downhill laying the pleachers in an upward direction. Because of the sparse shrubs in places there wasnt enough pleachers to lay uphill and fill in all the gaps. My question is can I lay some of the pleachers the wrong way down instead of uphill to fill in the gaps whilst still laying them at an upward angle or is really not the done thing. I would be most grateful for any advice. Many thanks. Richard