Marcohotrod Well-Known Member Joined Mar 21, 2015 Messages 2,429 Reaction score 598 Location Massachusetts May 16, 2018 #1 last week on graveyard cars Mark asked "what had more carb size-the 426 street hemi, or the 440 with 3 two barrels ?
last week on graveyard cars Mark asked "what had more carb size-the 426 street hemi, or the 440 with 3 two barrels ?
mbaird mbaird Joined Dec 10, 2005 Messages 9,360 Reaction score 6,573 Location Boise, Id May 16, 2018 #2 6 pack.... IIRC... 350 + 350 + 500 cfm AND .... 2 bbls are measure differently than 4 bbl. Correct me if I am wrong.
6 pack.... IIRC... 350 + 350 + 500 cfm AND .... 2 bbls are measure differently than 4 bbl. Correct me if I am wrong.
rumblefish360 I have escaped the EVIL Empire State! FABO Gold Member Joined Jun 21, 2005 Messages 49,479 Reaction score 23,329 Location Florida May 16, 2018 #3 Yes, rated @ two different pressures drops. You are close! 350 center, 500 outboards. 1350 total cfm. In 4bbl. terms, it is approximately 950cfm.
Yes, rated @ two different pressures drops. You are close! 350 center, 500 outboards. 1350 total cfm. In 4bbl. terms, it is approximately 950cfm.
Marcohotrod Well-Known Member Joined Mar 21, 2015 Messages 2,429 Reaction score 598 Location Massachusetts May 16, 2018 #4 426 was 625 and 625 = 1250.
Big Green Duster Well-Known Member Joined May 20, 2017 Messages 105 Reaction score 80 Location 19020 May 16, 2018 #5 IIRC the race hemi had 770 cfm each 1540 total.
mbaird mbaird Joined Dec 10, 2005 Messages 9,360 Reaction score 6,573 Location Boise, Id May 16, 2018 #6 Seeing as how the white 70 Charger behind the 68 Fastback in my avatar has a 6 pac you would think I could get that right...lol
Seeing as how the white 70 Charger behind the 68 Fastback in my avatar has a 6 pac you would think I could get that right...lol
67Dart273 Well-Known Member Joined Oct 14, 2010 Messages 60,036 Reaction score 33,305 Location Idaho May 16, 2018 #7 Here's the thing guys CARTER carbs were measured differently than HOLLY 4bbl. and as noted HOLLEY 2bbls were rated differently than 4bbl HOLLEY. I would guess the 426 4bbls were "more"
Here's the thing guys CARTER carbs were measured differently than HOLLY 4bbl. and as noted HOLLEY 2bbls were rated differently than 4bbl HOLLEY. I would guess the 426 4bbls were "more"