Eddy heads - will I feel a difference on my 340 ?

lead69 said
I would say no,Im not sure if any of you are quoting numbers or have had edelbrocks flowed but I have seen several flowed and out of the box they were not flowing 250 at there advertised peak.Also they were weak at the .500 lift mark wich is where most guys are needing it any way.From everything Ive personally witnessed on mopar and other makes the out of the box edelbrocks need work to meet what they are advertised as.

I agree. That's what I see out of most of them too. A lot of performance can be had from the 'old' production steel castings with a good deep bowl port with good seats and a 30* back cut on the valves. Something you can do yourself. Yes..you need to think about this. Good luck and keep us informed as to your progress.
Terry.