Thanks for the info. I think I will go with the cnc ported Edelbrocks. They are supposed to flow around 300 cfm. I guess I will need New rockers and pushrods.

6498420-DSC_9341.JPG (73 downloads)
1.33 60 ft,6.21 at 110.59 in the 1/8, pump gas small block,2950lbs,drag radials,mufflers and driven to track ...