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Re: Tunnel ram carb size?
[Re: cbarracuda]
#871514
12/05/10 10:10 PM
12/05/10 10:10 PM
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Joined: Mar 2008
Posts: 553 Kentucky
clovis
mopar
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mopar
Joined: Mar 2008
Posts: 553
Kentucky
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My combo is close yours and I have tried two different sets of carbs on my Weiand-1850(600) and 4224 (660 center squirters). The center squirters are faster and leave harder. I had to lean the idle circuit out on the 4224 but after that it was all good. I noticed all the hard core racers can spot them a mile away. I actually have both sets of carbs for sale if you are interested.
'75 Plymouth Duster Phase I 451 906/590/2-660 10.75/126 Phase II 451 Stage VI/590/1050 9.82/135 Phase III 383 906/Victor-Pump gas 11.30/119
"For by grace you have been saved through faith. And this is not your own doing; it is the gift of God,"
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Re: Tunnel ram carb size?
[Re: clovis]
#871515
12/06/10 02:21 PM
12/06/10 02:21 PM
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Joined: Sep 2003
Posts: 2,008 Sweet Home Alabama
MRMOPAR622
top fuel
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top fuel
Joined: Sep 2003
Posts: 2,008
Sweet Home Alabama
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I also have run 2 4779 with no power valves sg jetted @ 78 with choke horns milled off. I also run them some sg jetted @ 80. Don't let anyone fool you they have unreal low-end throttle respond. And they don't look bad either. I almost forgot the tunnel rams for some reason like a lot of CFM. I have been running tunnel-rams since the 80's. My new engine has a tunnel-ram with 2 Terminators(2950 cfm). The mistake most people make on the Mopar wedge engine is they like a lot more CFM & fuel than the xxx brand engines.
"To Be The Man'You Have Got To Beat The Man"
"T/D and Pro-Bracket Racer"
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Re: Tunnel ram carb size?
[Re: gch]
#871517
12/06/10 08:41 PM
12/06/10 08:41 PM
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Joined: Sep 2005
Posts: 2,442 LOWELL IN
QWK_ENUF
top fuel
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top fuel
Joined: Sep 2005
Posts: 2,442
LOWELL IN
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i ran dual 600 vac sec, 750 vac sec, 4224 cen squirters, and 750 D.P.
went faster with the D.P.'s
went to a 1050 dominator and ran the same
WAXER
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Re: Tunnel ram carb size?
[Re: gch]
#871518
12/06/10 08:57 PM
12/06/10 08:57 PM
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Joined: Dec 2009
Posts: 20,647 in a cattle trailer down by th...
Guitar Jones
Paddle faster! I hear banjo music!
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Paddle faster! I hear banjo music!
Joined: Dec 2009
Posts: 20,647
in a cattle trailer down by th...
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My combo isn't any where near yours, it's a W5 363 with a 277/283 duration with .672 net lift flat tappet, 2 inch headers and no exhaust. I run 2 Demon 750 TR carbs with 79 jets all around and .037 squirters.
Not sure how that relates to your combo but everyone said the 750's were too big for mine, Pfft, things leaves hard and runs great, has great throttle response, I can even foot brake the car leaving at 2200 RPM's.
"Follow me the wise man said, but he walked behind"
'92 D250 Club Cab CTD, 47RH conversion, pump tweaks, injectors, rear disc and hydroboost conversion. '74 W200 Crew Cab 360, NV4500, D44, D60 and NP205 divorced transfer case. Rear disc and hydroboost conversion. 2019 1500 Long Horn Crew Cab 4WD, 5.7 Hemi.
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Re: Tunnel ram carb size?
[Re: Guitar Jones]
#871519
12/06/10 10:11 PM
12/06/10 10:11 PM
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Joined: Mar 2005
Posts: 3,149 Central NC
gch
OP
master
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OP
master
Joined: Mar 2005
Posts: 3,149
Central NC
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I was thinking( )that two 600's would be fine for the street.Heck it os 496c.i. so two 750's is'nt exactly overkill. I have one tricked 750 vac sec that I have had for 15 years and on a dozen different cars/engines so maybe I will pick up a core and rebuild it to match. Already have the intake and linkage so not much left to do.Now if I can air up the flat tire and get motivated
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