Posted by jerryinidaho [24.49.176.137] on Tuesday, July 07, 2015 at 15:08:41 :
In Reply to: Re: Coolant system flushing & draining posted by Joe Cimoch [160.79.139.10] on Tuesday, July 07, 2015 at 14:02:32 :
Thinking about compressed air vs vacuum, I think the vacuum would be safer. Since all of my health issues, I have become more concerned about ingestion, absorption or inhalation of anything harmful, and antifreeze certainly is harmful. Just make sure you have a good clean filter in the shop vac.