New edelbrock torker cam 5092 Installed!!!

[rsd859]

Been tweaking my jetting and pwr valve, kinda surging in this vid. I will be getting a vac canister soon.
Any ideas on fixing the surge?

http://www.youtube.com/watch?v=oLHGoPfsPFc

 

[benno440]

mine was surginr really bad couple weeks ago i was told it could either be:
* not enough initial advance
* springs in dizzy are too light
* too lean carb
* unstable fuel pressure

try these first and see what happens

 

[lewtot184]

usually surging is a lean condition that could be caused by the jetting being too lean, fuel supply problems, or too much advance.

 

[rsd859]

Im leaning towards the timing, I had my nephew time it and im not sure where he put it at. I have #68 Jets and 3.5 Pwr valve, I do need to set my idle mix screws, havent done that yet.

 

[rsd859]

Backed out my idle mix screws 1/2 a turn and it cleared right up!!! Thanks for the input guys!!!