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Author Topic: 2.4 head  (Read 228 times)
ambrose
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2.4 head
« on: November 01, 2007, 01:57:09 AM »

i have a ? does any one know if a 2.4 head bolt to a 420a ? can this be done? i was under the impression that the block castings are same, and the displacement differance
is in the head. has any 1 tried this i know the 2.4 heads are backwards to ours. but that is just plumbing.
later ambrose
silver 95
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Darktengu
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Re: 2.4 head
« Reply #1 on: November 01, 2007, 02:45:18 AM »

Hmm, I know you can go from a 2.4 block to a 2.0 head.  I'm not sure about the other way around.  I don't know of anyone that has tried it.  You can try it.........  But I think the big problem is going to be routing the exhaust.
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Mod List.  Um WAY too many to fit on here.  But the engine can handle about 800HP
JusBringIt
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Re: 2.4 head
« Reply #2 on: November 01, 2007, 03:43:31 AM »

alain has all the info on this, there is a thread, lemme find it...http://asog.net/component/option,com_smf/Itemid,30/topic,3004.0
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Rob
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Re: 2.4 head
« Reply #3 on: November 02, 2007, 03:28:35 AM »

From what I've heard, all the 2.0/2.4 head will interchange, as far as bolting on. Supposedly they are basically the same head, I know the SRT guys like to run 2.0 cams in their 2.4's. For that matter, the 2.0/2.4 head also bolts onto the old 2.2/2.5 engines and works, this also has been done many times.
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Dropping a boosted '96 420A in an '87 GLHS
ambrose
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Re: 2.4 head
« Reply #4 on: November 09, 2007, 03:48:54 PM »

thanks guys for the info. i just ordered a 2.4 motor i am just gonna swap that in instead of trying the head later all Grin
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Alain95i4
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Re: 2.4 head
« Reply #5 on: January 01, 2008, 06:03:43 PM »

you put a 2.4 head on a 420a block and the result is a neon dohc engine with bad camshafts compared to a stock neon dohc engine
you drive an avenger/sebring

Alain

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do a unique engine swap or die trying
bow to the torque meister , the 2.4L prophet
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