Thread: What does a Scratch Built 383 cost?

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Originally Posted by techinspector1

using Pro-Filer heads ($1100 for the pair, ready to bolt on)

Tech,
Not trying to hijack the thread, have you had good experiences using these heads compared to others, just curious before i invest in a pair.
Thanks

Originally Posted by 36 sedan

Tech,
Not trying to hijack the thread, have you had good experiences using these heads compared to others, just curious before i invest in a pair.
Thanks

If I were building a motor today, I would use Pro-Filer 185's on a 355 or 195's on a 383. They will flow nearly as well as Airflow Research heads (best in the world in my opinion), but cost $500 less for the pair.
http://www.profilerperformance.com/r.../sbc-23-degree

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