Originally Posted By rowin4
If the scrap yard was closer , It's 15 miles away, it might be something to look at , but, looking at the header wrap there are the fiberglass type and the lava rock type. Both have similar heat barrier qualities. pro's and cons of them ? Is either or both durable in the non attended use of it. [ Not wrapping headers ]
The Lava did not shed fibers as much and is more flexable but IMO the Lava degraded faster

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Last edited by Clanton; 01/08/18 11:58 AM.
GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/