Hello Hersch,
here are some aussie prices for you , when i return home from holidays i will look into prices further and see what i can find
Edelbrock performer rpm cyl head, large intake valves $2450.95aud
speed demon 850 $1090.95aud
speed demon annualar 850? $1155.95aud
engine block 5.0 litre windsor 695.95aud
i hope that gives you some idea
soon i should be able to get you a better price.
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Cruising in 5th
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