In this video I do a coolant flush with AMSOIL and show a step by step on how to do it. #subaru #howto #amsoil
Check out the website: oils4enthusiasts.com or his twitter @CSynthetics
Check out my new twitter @MrRobling https://twitter.com/MrRobling
Get the spill free funnel here: https://amzn.to/2voJXm6