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Re: tunnel ram users can i get your advise [Re: mopar dave] #2013968
02/17/16 03:09 PM
02/17/16 03:09 PM
Joined: Jan 2003
Posts: 17,926
Akron, Ohio
ProSport Offline
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Posts: 17,926
Akron, Ohio
Originally Posted By mopar dave
oh, these will have pv when street driven and square jetted while at the track.


That's how I did it too, runs a little smoother with the power valves and they're easy to throw in there with the carbs mounted sideways.


1970 Challenger, all aluminum 528 Hemi, HDK suspension, Tremec 5 speed manual
Re: tunnel ram users can i get your advise [Re: mopar dave] #2013980
02/17/16 03:28 PM
02/17/16 03:28 PM
Joined: Jun 2004
Posts: 6,780
Alabama
Mopar-Al Offline
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Posts: 6,780
Alabama
I have bought parts off of you before Dave. And enjoy your posts. I just built a pump gas 572 hemi. I used a modman intake with otb 750 eddies lol. Guess I'm different huh? Health wise, i'm going down quick, so I wanted something simple. I had it dyno'ed though. It made 740 tq @ 5200 and 787 hp @ 5900. I'm doing this under a 69 roadrunner airgrabber hood. So it was costly to have an aircleaner built for my car. Not many around running a modman with an airgrabber.

Either way, it sounds like you are on the right path to having a fun cruiser plus a great track car for weekend fun. I'm glad to see you were one of the top posts to read right when I went into Unlawful's place.

Re: tunnel ram users can i get your advise [Re: Mopar-Al] #2013985
02/17/16 03:37 PM
02/17/16 03:37 PM
Joined: Jan 2007
Posts: 8,048
Mt Morris Michigan
mopar dave Offline OP
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Mt Morris Michigan
well thanks for the kind words Al. Sounds like you have quite the power plant under the hood. That's some ponys there. I know an engine builder near me that put together a 409 chevy BB with 2 500 edelbrocks and it ran real good on the dyno.It went into a 61 or 62 bubble top impala. I think that motor n/a made in the mid 550hp range. He liked edelbrocks for dual applications.

Re: tunnel ram users can i get your advise [Re: ProSport] #2013991
02/17/16 03:41 PM
02/17/16 03:41 PM
Joined: Jan 2007
Posts: 8,048
Mt Morris Michigan
mopar dave Offline OP
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Mt Morris Michigan
Yeah. Should be easy to work on and i'll need that to get this thing dialed in. I'm going to concentrate on getting the 1050 dialed this summer and then next spring I will get on this t ram. If the engine happens to go south for what ever reason I will get a 470BB together and use the 750's with a t ram on it.

Re: tunnel ram users can i get your advise [Re: mopar dave] #2014003
02/17/16 03:53 PM
02/17/16 03:53 PM
Joined: Oct 2012
Posts: 235
Gilbert AZ
tsanchez Offline
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Posts: 235
Gilbert AZ
I run two holley dominators and have for about 28 yrs. They run great on the street, only need transition circuit jets and they work fine, gets 10-13 mpg and never foul plugs. Jetted square and no power valves

Re: tunnel ram users can i get your advise [Re: tsanchez] #2014013
02/17/16 04:02 PM
02/17/16 04:02 PM
Joined: Jan 2007
Posts: 8,048
Mt Morris Michigan
mopar dave Offline OP
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mopar dave  Offline OP
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Mt Morris Michigan
whats your combo sanchez?

Re: tunnel ram users can i get your advise [Re: mopar dave] #2014149
02/17/16 07:58 PM
02/17/16 07:58 PM
Joined: Oct 2012
Posts: 235
Gilbert AZ
tsanchez Offline
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Posts: 235
Gilbert AZ
436 inch amc, indy heads, 12.4 compression .794 .747 278 286 @ .050 edelbrock tunnel ram, 69 javelin 3480lbs t400 dana 60

Re: tunnel ram users can i get your advise [Re: mopar dave] #2014151
02/17/16 07:59 PM
02/17/16 07:59 PM
Joined: Oct 2012
Posts: 235
Gilbert AZ
tsanchez Offline
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Posts: 235
Gilbert AZ
But I also ran same intake carbs on it when it was a stock 401, and when it was 401 with iron heads and flat tappet cam

Re: tunnel ram users can i get your advise [Re: tsanchez] #2014248
02/17/16 10:24 PM
02/17/16 10:24 PM
Joined: Aug 2003
Posts: 43,368
Bend,OR USA
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Cab_Burge Offline
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Posts: 43,368
Bend,OR USA
What list number Dominator are you using?


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: tunnel ram users can i get your advise [Re: mopar dave] #2014255
02/17/16 10:32 PM
02/17/16 10:32 PM
Joined: Oct 2012
Posts: 235
Gilbert AZ
tsanchez Offline
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tsanchez  Offline
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Joined: Oct 2012
Posts: 235
Gilbert AZ
80186, started life as 750, getting ready to change boosters to 1050 style

Re: tunnel ram users can i get your advise [Re: tsanchez] #2014270
02/17/16 10:54 PM
02/17/16 10:54 PM
Joined: Aug 2003
Posts: 43,368
Bend,OR USA
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Posts: 43,368
Bend,OR USA
I have had and used a bunch of different Holley 1050 CFM Dominators for single four barrel bracket motors over the years, some worked good and some didn't shruggy I have a pair of Holley List 9375 now on a BB Indy tunnel ram that I'm looking to use soon, one of them has had some mods done to it before I bought it so I recently bought another one hoping it is stock so I can use the two stock ones on the manifold luck I'm going to do some engine dyno testing soon on single dominator intake manifold so I wll test all three of them one the same motor the same day to see the AFR results luck One needed one jet size differents to get the same AFR in past testing runaway shruggyThanks for the help thumbs


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: tunnel ram users can i get your advise [Re: mopar dave] #2014278
02/17/16 11:05 PM
02/17/16 11:05 PM
Joined: Oct 2012
Posts: 235
Gilbert AZ
tsanchez Offline
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tsanchez  Offline
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Posts: 235
Gilbert AZ
Those I would convert to 2 circuit

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