Coolant question . GM 1825M ?

[5ABI VT]

Went through An older thread but it seemed to be a mix of opinions on coolant. My 94 has green stuff in it and I was picking up new coolant to fill today and couldn't seem to find any I was convinced would be good. Most of the stuff was universal fill.

Finally I found a green coolant that has quite a few specs listed .. Should this coolant be fine??

http://i1207.photobucket.com/albums/bb463/Emm3Speed/ZR-1%20Plenum%20and%20IH%20pull%20%20porting/A281EC09-F670-42DC-9198-1E08362527A2_zps3ixbkcb2.jpg (http://s1207.photobucket.com/user/Emm3Speed/media/ZR-1%20Plenum%20and%20IH%20pull%20%20porting/A281EC09-F670-42DC-9198-1E08362527A2_zps3ixbkcb2.jpg.html)

[ZZZZZR1]

Here you go!!

http://www.zr1.net/forum/showthread.php?t=21601&highlight=Coolant+marc

:cheers:

David

[5ABI VT]

Here you go!!

http://www.zr1.net/forum/showthread.php?t=21601&highlight=Coolant+marc

:cheers:

David

Seems i searched one word too many and never pulled up this thread :)

From what I can gather even though this stuff is approved for the Gm specs and lots of diesel specs it is silicate free and therefor not the stuff I want. Thanks !!

[PhillipsLT5]

How is this @ NAPA

http://www.napaonline.com/Catalog/CatalogItemDetail.aspx/Antifreeze-Cooling-System-Valvoline-1-GAL/_/R-ZRXZX001_0006409566

[Roadster]

Based on the info in this thread, went to Auto Zone and picked up 2 gallons of their Green Antifreeze with the correct UPC #, this will be for the 94.

Then went over to Advance Auto and picked up 2 gallons of Peak Green Antifreeze which states on the label for: GM 1995 and earlier.....
If you already get email from Advance Auto, you should have a $10 coupon which is good to use towards a $25 purchase or more of anything in the store. Check your email, it does expire tomorrow. This will be for the 74 & the 82 when needed.

Would like to change the fluid in the 94 before the trip to BG in May....

[5ABI VT]

In Canada we don't have autozone. We have napa and Partssource among others like cdn tire. Seems everywhere I look it's universal coolant. Will try GM tomorrow . I still have the drained coolant I might filter it and just add more water to the mix and put it back in.

[PhillipsLT5]

How is this @ NAPA

http://www.napaonline.com/Catalog/CatalogItemDetail.aspx/Antifreeze-Cooling-System-Valvoline-1-GAL/_/R-ZRXZX001_0006409566

This states original formula, meets/exceeds 1825M, corrosion protection for all metals, GM 95 & older, low silicate, been using it for years