no change

69Cobra · 11-17-2013, 04:05 PM

I would look at your fuel supply. I would say you are lean in good air. Just a guess.

Richard Grant · 11-17-2013, 04:42 PM

I had a carb that performed like this. What fuel pump do you use? Change carbs if that doesn't help then upgrade fuel pump and/or regulator.

blueboatcar · 11-17-2013, 06:13 PM

I use a BG 400 that came with the car when I bought it other than that I know nothing about the pump and use a holley big port regulator.

11-17-2013, 04:05 PM	#1
69Cobra Senior Member Join Date: Aug 2007 Location: California, Ky Posts: 669 Likes: 61 Liked 2 Times in 2 Posts	Re: no change I would look at your fuel supply. I would say you are lean in good air. Just a guess. __________________ Kris Rachford 69 Cobra 428CJ 4 Speed C/S 3032

11-17-2013, 04:42 PM	#2
Richard Grant Member Join Date: Jan 2002 Location: West Monroe, La. Posts: 301 Likes: 9 Liked 13 Times in 7 Posts	Re: no change I had a carb that performed like this. What fuel pump do you use? Change carbs if that doesn't help then upgrade fuel pump and/or regulator. __________________ Richard Grant 4988 STK

11-17-2013, 06:13 PM	#3
blueboatcar Junior Member Join Date: May 2013 Posts: 10 Likes: 0 Liked 11 Times in 1 Post	Re: no change I use a BG 400 that came with the car when I bought it other than that I know nothing about the pump and use a holley big port regulator.