 small 6 vs. big 4, help with the basics... |
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| jonferns |
 Oct 7 2007, 07:03 PM
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Advanced Member  Group: Members Posts: 2,081 Joined: 29-March 07 From: New Jersey Member No.: 7,631 Region Association: North East States 
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was considering a 2.7-ish engine for a shell that I have. After reviewing what is necessary, I am starting to think that a big four is sufficient.
what is the normal power output for a 2056, and can that setup run on FI? looking for something with a bit more power than what we have. Currently have a spare 2.0 out of a '75/'76 sitting in the garage... thanks! -JON |
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| Al Meredith |
Oct 8 2007, 04:11 PM
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Senior Member Group: Members Posts: 973 Joined: 4-November 04 From: Atlanta, ga Member No.: 3,061 |
I have a Raby 2056 in my 912E and it is great. I built it with all Jake's parts. It has 40MM Webers with 34MM venturis and a Mallory. About 9.5 :1 with Len Hoffman heads. Acturally 1.8 heads welded up and redrilled for 2.0 plug location. I think Len used stock sized 2.0 valves. It dynos out just like Jake says on his website. I think he says 120HP , Mine is 108 at the rear wheels and I now have the Mallory. The Torque is the thing! If I remember correctly, at the rear wheels it has over 120 FT LB from 2500 to 4800 RPM. It is also ballanced and has a slightly lighter flywheel. I recommend the 2056 to anyone.
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Posts in this topic
sendjonathanmail small 6 vs. big 4 Oct 7 2007, 07:03 PM
McMark Oh crap, here we go again...... :lol2:
My vote i... Oct 7 2007, 07:25 PM Rand :lol: Indeed. I think we've been on this ride ... Oct 7 2007, 07:56 PM LarryR I have been debating the exact same thing. Based o... Oct 7 2007, 08:00 PM grantsfo If you're just building a street car a 2056 wi... Oct 7 2007, 08:18 PM Andyrew And theres always Jakes engines.... Oct 8 2007, 01:17 AM sendjonathanmail
and if I didnt want it to be so "wicked... Oct 8 2007, 08:18 AM
grantsfo
and if I didnt want it to be so "wicked... Oct 8 2007, 09:43 AM Vacca Rabite Jon,
If you use the Djet that you got with that e... Oct 8 2007, 10:04 AM Dan (Almaden Valley) I built a 2056 using 96mm KB aluminum pistons, and... Oct 8 2007, 10:32 AM Dan (Almaden Valley) and here is what it looked like before going back ... Oct 8 2007, 10:35 AM Dan (Almaden Valley) and finally in the car Oct 8 2007, 10:36 AM grantsfo I can attest to the fact Dan's car is very fas... Oct 8 2007, 12:50 PM Dan (Almaden Valley)
I can attest to the fact Dan's car is very fa... Oct 8 2007, 01:03 PM grantsfo
I can attest to the fact Dan's car is very f... Oct 8 2007, 01:23 PM Jake Raby The 2056 is a potent combo, not as torque filled a... Oct 8 2007, 01:32 PM Rand
In early 08 I plan on doing some further developm... Oct 8 2007, 01:54 PM Dan (Almaden Valley) Jake, if you need a real world test mule, mine is ... Oct 8 2007, 01:50 PM Jake Raby No problem Dan.. Glad you are happy.
What I plan ... Oct 8 2007, 01:57 PM Dave_Darling Going the Four route will be quite a bit simpler. ... Oct 8 2007, 06:03 PM rjames
I'm sure there will be no shortage of people... Oct 8 2007, 07:29 PM LarryR
and if I didnt want it to be so "wicked... Oct 8 2007, 09:47 PM Jake Raby The Stinson heads are probably cheaper than ours a... Oct 9 2007, 07:33 AM Inspector For educational purposes is there any photos of th... Oct 9 2007, 08:39 AM Jake Raby Nothing is the same between the two engines, they... Oct 9 2007, 08:54 AM cnavarro For educational purposes, if you want to see pics ... Oct 10 2007, 03:48 PM |
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