Actually I have a 600 Eddy now. I took that 750 back to O Reillys but I'm getting the same thing with this 600.Two new carbs with same issue sounds unlikely and the heat riser flapper not being open all the way could explain why the Holley works and the Eddy's don't. If that's open, I'm taking the 600 back for either a refund or a new Holley. Or just rebuild my old Holley and move on.


1968 Barracuda Fastback 318-2BBL 904 2.76 Frost Blue Survivor
1970 Roadrunner 440+6 BBL 727 AT 4.10 SG Dana Blue Fire Metallic
1971 Cuda 340-4 BBL 4spd 3.91 SG Curious Yellow
1972 Barracuda 318-2 BBL 904 AT 3.23 1 Legger Tor Red/White Vinyl Top
2007 Dodge Ram 1500 5.7 Hemi AT Patriot Blue
2011 Dodge Challenger RT 5.7 Hemi 6spd 392 SG Triple Black
2014 Dodge Charger RT Max AWD 5.7 Hemi AT 305 Billet Silver