FE Power Forums

FE Power Forums => FE Technical Forum => Topic started by: fekbmax on February 27, 2017, 11:17:44 PM

Title: Coolant sealer
Post by: fekbmax on February 27, 2017, 11:17:44 PM

Not anticipating any kinda leaks but thought about using some type of sealer .
Race engine, block fill, only 1-1/2" of block will see Coolant along with heads.
Whats a good sealer to run through in anyones opinion  ?

Title: Re: Coolant sealer
Post by: cammerfe on February 27, 2017, 11:43:37 PM

For a lot of years, Ford put Bars Leaks in all engines before the car was started for the first time. Just the pellets, not the water-soluble oi that's in the jar/can from the auto-parts store. Maybe they still do?

KS

Title: Re: Coolant sealer
Post by: jayb on February 28, 2017, 12:19:00 AM

I've had good luck with Moroso Ceramic Seal.

Title: Re: Coolant sealer
Post by: fastback 427 on February 28, 2017, 12:50:19 AM

X2 on the moroso. Sealed up a couple big leaks with it and they stayed sealed. I've heard the formula for straight water works better than the one for antifreeze.

Title: Re: Coolant sealer
Post by: fekbmax on February 28, 2017, 08:07:28 AM

Thanks guys..