Not Ranked
If I were spec'ing the package out I would prefer to run the smaller chamber Edelbrock heads and a dished piston. Dished pistons are readily available from Probe or Diamond.
The only differences in the heads is that the small chamber is "as cast" and has both the "side by side" CJ bolt pattern as well as the "up & down" on the exhaust.
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Survival Motorsports
"I can do that....."
Engine Masters Challenge Entries
91 octane - single 4bbl - mufflers
2008 - 429 cid FE HR - 675HP
2007 - 429 cid FE MR - 659HP
2006 - 434 cid FE MR - 678HP
2005 - 505 cid FE MR - 752HP
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