The V8 Owners Forum -

TBH, I dont think the chain needs a lot of oil, My Reasoning behind this--- how much oil does a motor bike chain have sprayed on it???, and they do take some abuse.

Hi Ian

What would be against the T piece in the oil feed to the bottom of the dizzy as in previous post?

Thanks
Ian

ian.stewart wrote:TBH, I dont think the chain needs a lot of oil, My Reasoning behind this--- how much oil does a motor bike chain have sprayed on it???, and they do take some abuse.

I guess most if not all bike chains now are o-ring sealed so all the lube really does is lubricate the chain on the sprocket. I still agree though that it shouldn't need much oil. I have been thinking about this and to be honest I cant see why this should be a problem for you when it isn't generally seen as a problem. I know your revving the engine hard but its for short periods and not like 7000rpm down a two mile straight for 30 laps. Could it be that your mental cam is giving the chain and sprockets a harder time than normal?

katanaman wrote:

ian.stewart wrote:TBH, I dont think the chain needs a lot of oil, My Reasoning behind this--- how much oil does a motor bike chain have sprayed on it???, and they do take some abuse.

I guess most if not all bike chains now are o-ring sealed so all the lube really does is lubricate the chain on the sprocket. I still agree though that it shouldn't need much oil. I have been thinking about this and to be honest I cant see why this should be a problem for you when it isn't generally seen as a problem. I know your revving the engine hard but its for short periods and not like 7000rpm down a two mile straight for 30 laps. Could it be that your mental cam is giving the chain and sprockets a harder time than normal?

If you saw the state of the cam sproket, its Razor sharp and dry as a bone, so somthing needs to be addressed, I am trying to choose a suitable source to pick for supplying the oil.

Bike chains need adjusting often even with lube and sealed joints to hold the lube in. On what is a probelm for you is it not worth directing some oil at the chain for the hell of it. It'll doo more good than harm surely and you'll have piece of mind.

Are the cam bearings ok?

Could it be the oiling problem is before the cam train seeing as the chain gets its lube from the cam bearing?

What about the woodruff key for the camshaft gear?

Is it located correctly or not and blocking the oil supply to the cam chain?

Was the camshaft gear bolt tight?

And also, if it's an aftermarket cam, does it actually have the oil drilling to feed the oil from the front cam bearing to the woodruff key slot in the first place?