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HEMIDARTDAVE · 12-14-2011, 11:20 PM

A few years ago I remember seeing a graph of the actual in-house Chrysler HP numbers for the 440 6 packs in '69. The 390 HP rating was taken at a mid-high rpm, and I think it topped out @ 440-450 HP at the peak HP/RPM range, I seem to remember a 444 HP run. I'll see if I can find it and post it.

12-14-2011, 11:20 PM	#2
HEMIDARTDAVE Member Join Date: Dec 2008 Posts: 260 Likes: 5 Liked 4 Times in 3 Posts	Re: To Tell the Truth A few years ago I remember seeing a graph of the actual in-house Chrysler HP numbers for the 440 6 packs in '69. The 390 HP rating was taken at a mid-high rpm, and I think it topped out @ 440-450 HP at the peak HP/RPM range, I seem to remember a 444 HP run. I'll see if I can find it and post it.