BBC CHI Cylinder heads

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AA Performance
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BBC CHI Cylinder heads

Post by AA Performance »

Has anyone used the CHI symmetrical port heads for BBC with the Darrin Morgan 500 CNC port design? Is there any other option that can go against these heads with a standard exhaust port pattern and location?
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GuysMonteSS
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Re: BBC CHI Cylinder heads

Post by GuysMonteSS »

Has anyone used any of these symmetrical port BBC heads ??
https://www.cidheads.com/collections/ci ... er-heads-1
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'86 Monte SS,513 BBC,AFR heads,Bullet solid roller cam,Doug Nash 4+1 5 speed,Hurst Inline Shifter,Ford 9 inch Rearend.
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Re: BBC CHI Cylinder heads

Post by AA Performance »

No one with any advice ?
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Re: BBC CHI Cylinder heads

Post by Newold1 »

You might want to Contact Dandy Engines in Melbourne, Australia. He built and dynoed an engine with the DM500 heads
WWW.dandyengines.com

You could also contact Darin Morgan at Innovations in Induction who designed the head.
www.darinmorgan.net

Maybe Darin knows some others who have used the heads

You could also contact CID in Australia and speak with them for references.

I personally think it's a great head and with the right combination will have great results. I have not used them yet, but I suspect I will this year.
The Older I Get, The Dumber I Get :wink:
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