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1970 Roadrunner Convert 26in Radiator #752579
07/19/10 04:03 PM
07/19/10 04:03 PM
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70mopar Offline OP
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Have 70 Roadrunner Convertible with fresh 440 6 pack. What is the best radiator for the buck for this car.? 3 or 4 row.? Aluminum or repop. I have the origional 956 radiator that needs re-cored. Any advice.?

Re: 1970 Roadrunner Convert 26in Radiator [Re: 70mopar] #752580
07/19/10 04:39 PM
07/19/10 04:39 PM

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recore the 956 with a 3 core. It will be fine as long as you are running a clutch fan with a shroud.

Re: 1970 Roadrunner Convert 26in Radiator [Re: ] #752581
07/20/10 11:33 AM
07/20/10 11:33 AM
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Posts: 544
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70mopar Offline OP
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That is what I did with my 70 Charger RT(Re-core the 956) Car runs a little warmer than I would prefer. Was possibly thinking aluminum.? Any good ideas.?

6095743-70run.jpg (114 downloads)
Re: 1970 Roadrunner Convert 26in Radiator [Re: 70mopar] #752582
07/20/10 12:11 PM
07/20/10 12:11 PM
Joined: Dec 2003
Posts: 3,363
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drmopar Offline
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Well since it is not a real road runner convert, put in a aluminum one. 956 would work fine on most engines if it is done right.



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