Revisiting an issue

[LIRS6]

Originally Posted by SkiVT

Jason

On the mixture: the only reason I was bringing it up is becuase it is one of the last things to confirm. The list includes wur pressures, spark, etc AND no air leaks. You stated no air leaks in the third post. If that is now an unknown instead of a "confirmed, tested", please ignore me for now.

Overall, it looks now like you had a wur significantly out of spec, TTV lines incorrectly attached so immmediate vacuum to wur, and unconfirmed airleaks. The engine still started and ran. I would guess someone made some adjustments to allow that to happen......

Keep at it, one testing item at a time.

Yes, I had stated no air leaks, hence my surprise when removing oil cap. But I had since been removing hoses for testing components, I will methodically review.

Ok, well an up-date to my comment about vacuum - I drove it tonite, let it warm up, and removed the oil cap...the RPM's dropped. I think yesterday I was watching not listening. So I think all is really good now, cuz when I started it up and drove away it behaved very smoothly, rather than the bucking that I previously had after cold start up when trying to drive right away.
Jason