I have a 350 looking to build a 383 I have orderd kit from northen for the build I have a set if bowtie heads and I have a set of 192 double humps and I was wondering what's the best way to go gonna ha e the heads re worked and port work done just curious which ones would go better with what I am doing.
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RyanJB
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Jun 28, 2021
- Join DateJul 2011
- LocationDelaware
- Posts:344
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- Car92 Firebird, 91 Trans Am
- EngineL31 with HSR, LB9
- Transmission700R4, 700R4
- Axle/Gears'99 10 bolt 3.90, '01 10 bolt 3.42
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Bowties are most likely worlds better than the old double hump heads...
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Sell the double humps to a restorer.They will never work on a 383. Not ever enough intake volume.