Ok so i replaced radiator, water pump, no thermostat, no leaks,clutch fan shows no sighn of failure, auxiliary fan works just fine, and ive bypassed the heater core and it ran just fine for 3 weeks Then started overheating

I had suspension of head gastket, so i did a block test. ...i passed i pulled all plugs no water on them...no milkshake.. did valve cover gastket 2 weeks ago super clean inside......

If anyone has any suggestions ild very much appreciate it

 

Replace the fan clutch it's not too expensive plus you can't really diagnose if it's bad or not. Also, consider converting to an open system

 

And put a thermostat back in

 

Well I'm willing to try anything would you recommend motor rat thermostat or Mopar

Although the me has never had one since i bout it

Also I've heard about upgrading to an open system maybe like A3 core what are the benefits to an open system other than just the radiator cap

 

Mopar thermostat 52028186AC. Amazon has them.

Nevermind a different radiator.

The cause of your overheating could be as simple as a bad cap on the pressure bottle.
Try a NAPA 703-1396 for a better seal. Most all other replacement caps are chinese junk.

Replace the fan clutch.

 

This guy is the king when it comes to renix Era op. If you listen to anyone, let it be him. 2/3 of my advice was good though

 

Will do ill keep yall updated. .

 

LOL!!

 

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