- Joined
- May 25, 2004
- Location
- San Diego, CA
I just finished modding a 77 Bonneville core. Took out the old tubes, and sweated in a nipple attached to a hose barb in each hole. I had to use acid based flux, and now I'm wondering if I shouldn't soak the core inside and out in some neutralizing solution before I use it. Anybody know what I should use?