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440 intake
http://machopowerwagon.com/phpBB3/viewtopic.php?f=27&t=2040
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Author:  tucool69 [ Sat Aug 10, 2013 12:41 am ]
Post subject:  440 intake

just rebuilt the thermoquad on my 76 powerwagon , 440 auto 4.09 gears, is ther an ungrade intake manifold for this or is the stock one sufficient , motor is stock 56000 miles!!

Author:  macho4x4warlock [ Sat Aug 10, 2013 12:12 pm ]
Post subject:  Re: 440 intake

Depends where your located.
Your 440 came with an EGR emission system that is on your original manifold. If you were to ungrade to a 66-71 Mopar non EGR cast iron manifold you would be modifying the emission system......... That may matter if your in a state that requires emission inspections. If not, I would "upgrade" to an aftermarket aluminum manifold having a little cash sitting around for that project.

Author:  tucool69 [ Sun Aug 11, 2013 8:52 pm ]
Post subject:  Re: 440 intake

thanks , my 440 has no emissions on it at all , its a bare bones motor , i am in canada so there are no emission laws!!
its just a thought to change maifold while the carb is off!
thanks

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