General Engine Discussion
- Posts: 45
- Joined: Sat Feb 07, 2009 10:31 am
I have 400 2bolt factory block filled to the freeze plugs. Any recamendations or advice for occasional street driving with this block?
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- Joined: Thu May 12, 2005 11:20 am
- Location: Resume Speed, Kansas
I had an old 427 tall deck that was out to 505 with half fill, could drive it around a little around town without a problem.
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