750CFM vs 600CFM
Senior User
Joined: Nov 2003
Posts: 284
Likes: 1
From: Beaverton, Oregon
Clifford,
I got it from Summit Racing (www.summitracing.com).
Heck, I jus happened to have the receipt here! The part numbers were:
ATM-2244 (O2 sensor kit)
ATM-3375 (Gauge)
I also bought two other gauges at the same time, and a 3-gauge mounting bracket:
ATM-2238 (Bracket)
ATM-3301 (Vacuum Gauge)
ATM-3351 (Trans Temp Gauge).
Hope that helps...
Dan
I got it from Summit Racing (www.summitracing.com).
Heck, I jus happened to have the receipt here! The part numbers were:
ATM-2244 (O2 sensor kit)
ATM-3375 (Gauge)
I also bought two other gauges at the same time, and a 3-gauge mounting bracket:
ATM-2238 (Bracket)
ATM-3301 (Vacuum Gauge)
ATM-3351 (Trans Temp Gauge).
Hope that helps...
Dan
Senior User
Joined: Feb 2004
Posts: 105
Likes: 0
From: North Carolina
I put a 750 edlebrock carb and performer intake on my 460 dually, and I gained low end power. Especially noticable on mine, since I have the 3.55 geared rearend. i have spent some time tinkering with it, and it keeps getting better, getting about 10mpg now towing or not. Has enough power now to tow my 5000 lbs empty horse trailer, and if I punch it, the horses have to hold on!!!
Postmaster
Joined: Feb 2003
Posts: 3,439
Likes: 6
From: Spokane WA
i put a 750cfm holley 3310 on my 460 and it gets better mileage then it did with the OEM 4180
It REALLY woke the truck up. its running 64 primary jets and 66 secondary jets
gained low end, gained high end, lost nothing.
It REALLY woke the truck up. its running 64 primary jets and 66 secondary jets
gained low end, gained high end, lost nothing.
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