[fastd]

I haven't changed them back yet; thanks to Gaz64 i see that others with this carb have had lean issues also.

It's not the rpm band as much as it is wide open throttle; say the last last quarter of the of the throttle.

Actually, my 351w is all good; it's for another engine of mine; a 461 (um, pontiac; sorry); it's a hurricane/tomahawk single plane manifold