Blue Devil Sealant Fixed My Head Gasket

Blue Devil Head Gasket Sealant used in my car and sealed the leak.

Category:

Autos & Vehicles

Tags:

• Head Gasket
• Blown or Cracked Heads

[gerardshawn]

I need your help please! I have the same problem and im going to buy a blue devil seal, but i have a question do you have to use 1 quart? or just the half?, im asking this because i saw on the autozone two different presentation of blue devil one quart and a half called poor and go, wich one should i use? thanks i hope and you answer me soon!

[BlueDevilContest]

@gerardshawn. If it is a V8 engine then use the quart. If it is a v6 or 4 cylinder then use the pour-n-go.

[cagonesss]

it probably wont last long me i do the head gasket job myself before using this .but i would use it in a emrgency if your far from home on a trip and the gasket goes then id use it but will fix the problem after .its better to fix than to cover the problem.

[markseshop]

remove thermostat flush with water to get all the flush agt out then fill

with coolant and let it cool then add Blue Devil. it worked on my 1985 toyota truck crack in the block in # 3 for how long I don't know time will tale just dont have the time and money to do it right and have a sleeve put in. but for now, its working and Iam back on the road

[MarleyBOIMarley]

havin the same promblem how is yur car now?

[mykey316]

I have questions on how to properly use this product:

Drain the coolant, than flush the system, than drain again and fill with water and poor blue devil into the radiator? or fill it with coolant and add the BlueDevil to the coolant?

[lich1313]

3 weeks later??? looks like 30 mins later. Car and ground are still soaked from the rain, and obviously the same time of day. even if thats not the case, thats a terrible edit... very shady.

[jonnham]

.You work for blue devil! I want an unbias review.

[PatTheRiot]

This and any other "magic sealant" will only temporarily fix very minor cracks. It wont last long if it does at all.

[deemilieu]

i've read some accounts of this stuff holding for a (very) short time, but at best it's a short fix...and i've also read many accounts of it clogging up the radiator and the insides of the engine. i wouldn't risk it unless i'm sure i'm going to replace the motor, not git it fixed. really, i would rather my car stay dead at my house rather than blow an engine out on the freeway 50 miles from home. this stuff is like $50. i can't believe it costs more than $3.89 a bottle to make.

[deemilieu]

i've read some accounts of this stuff holding for a (very) short time, but at best it's a short fix...and i've also read many accounts of it clogging up the radiator and the insides of the engine. i wouldn't risk it unless i'm sure i'm going to replace the motor, not git it fixed. really, i would rather my car stay dead at my house rather than blow an engine out on the freeway 50 miles from home. this stuff is like $50. i can't believe it costs more than $3.89 a bottle to make.

[gerardshawn]

@deemilieu Thanks for the suggestion, actually my car still working with bad gaskets. The difference is that I used KandW Sealant and put not antifreeze on it, I hope and can change the gaskets or engine soon.