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440 differences #1756361
02/17/15 01:20 AM
02/17/15 01:20 AM
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Oklahoma
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gregok Offline OP
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Oklahoma
What differences, if any, between the 440 motors of an e body and a c body for the 1970 year model?

Re: 440 differences [Re: gregok] #1756362
02/17/15 01:41 AM
02/17/15 01:41 AM
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Lincoln Nebraska
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RapidRobert Offline
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I would think the C body 440 would be a low po 350 horse 4 bbl version and the E body one would be a 375 horse HP one (if 4bbl) or a six pack (390 horse?)


live every 24 hour block of time like it's your last day on earth
Re: 440 differences [Re: RapidRobert] #1756363
02/17/15 01:45 AM
02/17/15 01:45 AM
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Chino Valley
RodStRace Offline
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I'm not as knowledgeable as many here, but I'd guess that the exhaust manifolds would also be different. Possible differences in P/S mount and oil pan too.

Re: 440 differences [Re: RodStRace] #1756364
02/17/15 01:52 AM
02/17/15 01:52 AM
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gtsuperbee Offline
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An hp motor would have the heavy rods and matching special harmonic balancer


Restoring a car to look "only" as good as the factory made it is like getting a boob job for your wife and having the doctor make them two different sizes to seem more natural
Re: 440 differences [Re: RodStRace] #1756365
02/17/15 01:52 AM
02/17/15 01:52 AM
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Las Vegas, NV
6bblgt Offline
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1970 c-bodies could be had 350-375-390 hp
1970 e-bodies could be had 375-390 hp

motor mounts are the same

RH exhaust manifold is the same on 375-390 hp engines (others are different)

"187" c-body oil pan will fit in an e-body, "HEMI" pan from a 440 e-body will not fit in a c-body

Re: 440 differences [Re: gtsuperbee] #1756366
02/17/15 01:54 AM
02/17/15 01:54 AM
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restos just aren't my thing
gtsuperbee Offline
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Oil pan is different on c-body also


Restoring a car to look "only" as good as the factory made it is like getting a boob job for your wife and having the doctor make them two different sizes to seem more natural
Re: 440 differences [Re: gregok] #1756367
02/17/15 04:47 AM
02/17/15 04:47 AM
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Bend,OR USA
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Cab_Burge Offline
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Bend,OR USA
Quote:

What differences, if any, between the 440 motors of an e body and a c body for the 1970 year model?


A bunch of parts are different,camshaft, valve springs, pistons, carb. torque converter and possibly the distributor, depending which state the two cars where built to be sold in


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: 440 differences [Re: gtsuperbee] #1756368
02/17/15 04:56 AM
02/17/15 04:56 AM
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Granite Bay CA
Kern Dog Offline
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Granite Bay CA
A 70 C body could still have a TNT 440 if that C body were a Chrysler. That engine is a match to the 440 Magnum/Super Commando.

Re: 440 differences [Re: gregok] #1756369
02/17/15 10:46 AM
02/17/15 10:46 AM
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Georgia
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Steve Bryant Offline
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Georgia
Spark Plug wires have different retainers and management hardware. Air cleaner will have different pie-pans.

Re: 440 differences [Re: 6bblgt] #1756370
02/17/15 01:51 PM
02/17/15 01:51 PM
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Kelowna, B.C. Canada
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DPelletier Offline
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Quote:

1970 c-bodies could be had 350-375-390 hp
1970 e-bodies could be had 375-390 hp

motor mounts are the same

RH exhaust manifold is the same on 375-390 hp engines (others are different)

"187" c-body oil pan will fit in an e-body, "HEMI" pan from a 440 e-body will not fit in a c-body




The differences will depend on which engines you are comparing....biggest difference is between the 350hp C body engine and the e-body offerings....as Dan has outlined. Plus, as mentioned, the 375/390hp motors are HP motors and will have the heavy rod and balancer with the eliptical weight.

Dave


1970 Super Bee 440 Six Pack 1974 'Cuda 2008 Ram 3500 Diesel 2006 Ram 3500 Diesel 2004.5 Ram 2500 Diesel 2003 Ram 3500 Diesel 2006 Durango Limited [url] http://1970superbee.piczo.com [/url]






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