Edelbrock Heads for 318

"Yet again Great Advice from Both" Both sorta Differ But your Comments on Cam Selection Seem to be What Im Thinking as Well, Yes I Do Think the XS268S is a Little on the Large Size & I Did Think the 262 would Be Better But I Will Look into those Others,Also BJR Your Comments on the Heads is Great But I Dont think I Want to Go That Far Maybe Just a Clean up & Bowl job Otherwise I Will have to Port the Street Dominator as will to the 360 size Opening & I Dont Really want to do That as its Narrow Runners Help with Low RPM Airspeed But Your Comments on the 1.78 Int Valve is What Interested me?? But I Think I Did Read in a Mopar Circle Track Book Somthing Similar & I Do Like the Way the 318 Exhaust Port Dosn't Drop away down in the Floor Like the 360s Do..But they Do have that Dreaded Water Jacket Hump in the Roof which if ya Careful can Minimize But your gotta Be Careful There(Woops Ive Stuck Water"Just Kidding)
"Anyway I Do Understand the 1.60 Ex Valve Idea as .1 They are Generally the Valves That Sink with Age .2 I Think From Memory the Exhaust Never did Flow as Good as the Intakes Did & This Would Be a Big Help So This Advice I Will Do,"Now Is it True That Wedge Heads Perform Better with a Flat Valve Design(Nail Head) Over a Tulip Type Valve & What do you Recommend??
"Also Yes I Will Run with the Street Dominator as Parts in NZ Arnt Cheap! & 750 CFM it is Then."Moper Your Comments On Running a Set of Teen Heads On a 360 Amazed Me But you Did Increase Valve Sizing I Think I Understand your Thinking There!! also your Ideas for Ignition & Cam Selection are Very similar to other posts Ive Read Great!! BTW Im Not Running a Booster & I Can Go Steeper with the Rear Gears as Ive Also Got 4.11s & the Block Was originally Bored with TorquePlates .040 Thou for Cast Slugs, Should I Change to KBs Hyperuetectics or Forged??But Forged would Be Pricy as Thats an Odd Size A??Cheers Guys" :thumbup: