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63 383 #2618058
02/07/19 12:08 AM
02/07/19 12:08 AM
Joined: May 2015
Posts: 1,134
Lost in Time
Iowan Offline OP
super stock
Iowan  Offline OP
super stock

Joined: May 2015
Posts: 1,134
Lost in Time
Did mopar offer the two carb 383 in 1963 like they did in 62. I think it was rated at 343 horse power in 62.
I know a guy running one in E/SA, his 383 makes over 500 hp and runs 10.60s.


Have a great day
Iowan

"obsolete is neat"

Re: 63 383 [Re: Iowan] #2618060
02/07/19 12:12 AM
02/07/19 12:12 AM
Joined: Nov 2003
Posts: 1,838
NW Indiana
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fbs63 Offline
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fbs63  Offline
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Joined: Nov 2003
Posts: 1,838
NW Indiana
Yes, but I think it was a parts deal, not an installed engine.

Re: 63 383 [Re: Iowan] #2618095
02/07/19 01:42 AM
02/07/19 01:42 AM
Joined: Aug 2003
Posts: 43,129
Bend,OR USA
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Cab_Burge Offline
I Win
Cab_Burge  Offline
I Win
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Joined: Aug 2003
Posts: 43,129
Bend,OR USA
According to several old time drag racers in SO CA back in the early 1960s that did R&D for Ma Mopar then only factory sponsored racers got the parts to make their original single four barrel cars have that "special" option work
None of those 343 HP optional motors made for Dodge or Plymouth in 1963 either due to the 415 HP and 425 HP Max Wedge and SS option cars being available through the dealers.


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: 63 383 [Re: Iowan] #2618160
02/07/19 08:41 AM
02/07/19 08:41 AM
Joined: Jan 2003
Posts: 6,389
nielsville, minn.
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quickd100 Offline
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quickd100  Offline
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Posts: 6,389
nielsville, minn.
I've heard the same thing, it was a over the counter parts deal.

Re: 63 383 [Re: Iowan] #2618185
02/07/19 11:46 AM
02/07/19 11:46 AM
Joined: Oct 2007
Posts: 4,206
New York
polyspheric Offline
master
polyspheric  Offline
master

Joined: Oct 2007
Posts: 4,206
New York
343 is also a cam change.
Same manifold used in 1958 350 Dodge, 361 etc.


Boffin Emeritus
Re: 63 383 [Re: Iowan] #2618334
02/07/19 04:21 PM
02/07/19 04:21 PM
Joined: Dec 2005
Posts: 11,542
Fulton County, PA
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CMcAllister Offline
Mr. Helpful
CMcAllister  Offline
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Joined: Dec 2005
Posts: 11,542
Fulton County, PA
If it's in the guide, it's legal. Doesn't always mean they actually built it. Some combos are legal only for SS due to a limited number of cars built in the configuration.

ETA The 2x4 343/383 appears in '62, not in '63.

Last edited by CMcAllister; 02/07/19 04:30 PM.

If the results don't match the theory, change the theory.






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