What did you do to your truck today.The 3rd chapter

[KQQL IT]

Originally Posted by Steeveedee

I've run headers on vehicles in the past, and leaks were always an issue. I've stayed away from them for decades because of that. I'd be interested to know if those stainless headers ring less than the regular steel type. I'd like to get the engine in my truck rebuilt sometime in the future, and wouldn't mind seeing the cast iron manifolds gone, but that ringing is unacceptable to me.

That hasn't been my experience.
Tri Y on a 454 haven't touched them since 2017 when I bought the truck.

And 4 -1 on a sbc been together since 2016 zero maintenance
nor leaks.

Dougs tags on both sets.