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Running without a radiator?

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Old 10-20-2020, 09:40 AM
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Default Running without a radiator?

I'm inching closer to first startup on my motor. Does any one have a solution for running without a radiator, while still having coolant in the system? Maybe some kind of loop? I want to get it up to operating temperature. Thanks!
Old 10-20-2020, 03:45 PM
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Remember coolant system is sealed and pressurized at operating temp. Run it through a radiator, even if the radiator comes from a honda.
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Old 10-22-2020, 08:52 AM
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You can fire up your car to make sure it's going to start without a radiator, when I did my head/cam swap I buttoned the motor back together and fired it to make sure all was well before I put everything back together

Just make sure you loop the trans lines together so you dont spew trans fluid all over the place
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Old 10-22-2020, 07:41 PM
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Go get a truck or car radiator with a set of e-fans at the junk yard for 60-70 bucks to give yourself a longer run time testing your engine.

Rick
Old 10-23-2020, 12:42 PM
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You'll be fine doing a quick start up no radiator. Just don't go and drive it to burger king



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