09-18-2007, 05:21 AM
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CC Member
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Join Date: Mar 2005
Location: Glasgow,
ky
Cobra Make, Engine: shell valley,63 427,alum. heads,everything roller
Posts: 35
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Not Ranked
427 heat spike
I have a 427 fe 1963 stroked with 428 crank,csr electric water pump,180 degree thermostat,1 puller fan and 2 pusher fans.When I start the car and start driving it seems to do fine but about 4 to 6 miles down the road the temp. will climb to 230 to 240 quickly and then drop suddenly back to normal.It won't act up till I try it next day after engine has cooled.any thoughts? Thanks
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