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- Sun Jul 08, 2007 7:18 pm
- Forum: (LEGACY) 426 Street / Strip HEMIs
- Topic: Water Test??
- Replies: 0
- Views: 5400
Water Test??
I have a mid year 68 426 hemi block (at least according to the casting date) in my Charger. The RB boss at the top front of the block has a large (about 3/16) WT stamped on it, nothing else. I have 2 questions 1) Would this be a 68 warrantee block that has been water tested? 2) What exactly is a wat...