Adding "Blue Devil" sealer or any other non-approved chemicals to a motor vehicle is not necessary, a waste of money, can be dangerous (destructive) to the engine and may void the …

2020年12月11日 · Blue devil is great but not for water pumps.I have used it many times to repair head gaskets,hell even in rotary motors.But it does destroy water pumps. 2 brand new weiand …

2013年4月12日 · After all the things I tried, considering the Blue Devil attempt a failure, and starting the process to request a refund, I finally had success; the seal has held for over a …

2017年8月5日 · I poured blue devil engine sealant into my engine as a quick fix for my head gasket problem. It's made the issues worse now there is what looks to be white rock salt in my …

2015年4月6日 · blue devil head gasket sealer. Ask Question Asked 9 years, 11 months ago. Modified 9 years, 10 months ago. ...

2018年11月22日 · Getting the best results sealing head gasket leak with Blue Devil. 2. blue devil head gasket sealer. 8.

2024年2月15日 · My question is. I replaced the cooling system completely. Had blown head gasket. Used blue devil didn't work. Flushed system used bars leak worked but its only …

2024年2月24日 · 1997 Pontiac Sunfire 2.4L I have a cooling system puzzle to solve. My cars temperature gauge isn't showing it is overheating but it is running hot. If I open the hood after …

Blue Devil Flush additive; Prestone Flush additive; Oxalic acid (wood bleach mixed with water) Evapo-rust Thermocure (did this just a few weeks ago) After all that I'm sure that the rust has …

2022年12月7日 · The basic and most common way for you to blow a head gasket is for there to be either a warped head or a warped deck on the block.