I will just comment on the antifreeze issue. I'm not aware of Supertech making Antifreeze, although that means nothing as my car and its predecessors are Asian, and if I'm going off label (like when I drain the Toyota Long Life in it now and put Peak in it) then its either to use Peak Extended Life or Zerex Asian.
I think anti-freeze is not something to skimp on and that if you're not going to go OEM, you should at least go with something made by a company recognized for making a known high quality antifreeze product; its not like oil, most of us are using antifreeze that is good for 3-5 years (depending on what it is), and Super Long Life is good even longer, before it needs changing.
Considering the time span involved, if money is to be saved, I don't see the sense in buying antifreeze made by a company I associate with oil and filters. Here you spend the extra few bucks, as unlike oil, antifreeze is not all the same (I'm oversimplifying with oil, but you're not going to do any harm to it by using whatever brand meets it SAE and API requirements, no matter the price of the oil so long as you stick to the correspondingly appropriate OCI).
JMO.
-Spyder
I think anti-freeze is not something to skimp on and that if you're not going to go OEM, you should at least go with something made by a company recognized for making a known high quality antifreeze product; its not like oil, most of us are using antifreeze that is good for 3-5 years (depending on what it is), and Super Long Life is good even longer, before it needs changing.
Considering the time span involved, if money is to be saved, I don't see the sense in buying antifreeze made by a company I associate with oil and filters. Here you spend the extra few bucks, as unlike oil, antifreeze is not all the same (I'm oversimplifying with oil, but you're not going to do any harm to it by using whatever brand meets it SAE and API requirements, no matter the price of the oil so long as you stick to the correspondingly appropriate OCI).
JMO.
-Spyder
Last edited: