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Larry Hill · 10-29-2016, 02:56 PM

It looks like the 350/355 hp COPO cars will have to weigh a little more come Tuesday. 3.25% of 355 will be 12 more hp, making the new power to 367hp. I bet that will make a few new copo owners real happy. The new factor will be 8.70

10-29-2016, 02:56 PM	#2
Larry Hill Live Reporter Join Date: Oct 2004 Location: Hickory, Ky Posts: 10,669 Likes: 1,964 Liked 10,850 Times in 2,254 Posts	Re: Live from Rockingham 2016 It looks like the 350/355 hp COPO cars will have to weigh a little more come Tuesday. 3.25% of 355 will be 12 more hp, making the new power to 367hp. I bet that will make a few new copo owners real happy. The new factor will be 8.70 __________________ IHM Used Parts https://ihmusedparts.com 888-821-1817