Searching for info on Induction Research Heads

General engine tech -- Drag Racing to Circle Track

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af2
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Searching for info on Induction Research Heads

Post by af2 » Sun Apr 15, 2018 4:05 pm

I have a friend that has a set on his 489" big block that are cast iron. The ports will be poured but my eye say they are Big. After they come off I will measure valves.
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Adam

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af2
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Re: Searching for info on Induction Research Heads

Post by af2 » Sun Apr 15, 2018 7:12 pm

Never mind. Just got the long block and they are a ported set of 291 heads.
GURU is only a name.
Adam

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