autoxcuda Well-Known Member Joined Apr 6, 2007 Messages 8,831 Reaction score 3,778 Jul 22, 2020 #26 jdsduster said: my 408 would oveheat at any sustained speeds over 40 mph.it would idle all day long at 180 deg.replaced with a new 1 1/8 tube,2 core,180 deg. all the time.just saying,radiator was my issue, Click to expand... What brand, specs, and age/condition was your old radiator ?
jdsduster said: my 408 would oveheat at any sustained speeds over 40 mph.it would idle all day long at 180 deg.replaced with a new 1 1/8 tube,2 core,180 deg. all the time.just saying,radiator was my issue, Click to expand... What brand, specs, and age/condition was your old radiator ?
