
11-09-2017, 10:33 AM
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CC Member
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Join Date: Apr 2009
Location: Little Rock area,
AR
Cobra Make, Engine: ERA Street Roadster #782 with 459 cu in FE KC engine, toploader, 3.31
Posts: 4,533
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Not Ranked
Quote:
Originally Posted by ACHiPo
Well, NHV is a new one to me, so rather than embarass myself here, I figger'd I'd Google it...
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Sorry - Noise, Harshness & Vibration. The nemesis of many automotive designers/engineers. I've got one of those flat-crank, Voodoo powered Mustangs with an 8250 rpm red line. Apparently Ford spent a ton of money for NHV measures on it since it tends to have a vibration issues due to the crank and firing order. Jeez - they even require that the oil filter be torqued to 16 - 18 lb-ft since they have had some of them come off. 
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