350 Chevy operating temp

[justimpact]

I have a tool that pulls a vacuum on the cooling sys. when refilling with coolant this prevents any air being traped in the cooling sys. which may cause no or insuficent heat it also fills the cooling sys. faster and without making a mess if you are intrested in flushing the cooling sys. let me know all that you need is a few 5 Gal. buckets cooling sys. flush additive a garden hose and some time