
02-14-2010, 08:24 PM
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CC Member
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Join Date: Jan 2010
Location: so san francisco,
ca
Cobra Make, Engine: NAF 1965 427 bodied w/Clevland 351 bored 60 over toploader 4 speed White and grey stripes
Posts: 62
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Not Ranked
A thinner fluid will not take as long to heat up as it will absorb heat at a faster rate with each pass over a heat source. thats why a heater systm with an air leak such as a blown head gasket will heat up faster then a good closed systm because air heats faster than water . your thinner oil dosent need as much time to heat up as 50 weight.
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