pull away

[spider]

thanks guys for input. all cylinders ok. I had that problem once and water trick sussed it out. tick over did drop a bit. I think it will be a carb clean. will find somebody to do it as all I know is how to make it go along on a ride at  max revs while making me smile down the lanes. I wonder how much that will cost to carb clean. or might get an additive and see if that works