Can you run a EVC on temperature switch only?

TOM PRYOR · 08-06-2016, 04:34 PM

Generic question:

RE: 1970's OLDS 455 engine, No ECM.
Could a Hayden 3200 EVC (2008 Trailblazer) be run on 455 engine with Temp Switch input only to the EVC.
IE, clutch engages at 205, disengages at 190. I want to replace old bimetal controlled viscous clutch with EVC. Not interested in Electric fan. Feasible or No?

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