CHI heads and intake

4nhotrodHe who dies with the most toys is dead

Does anyone know the intake port dimensions of CHI 218cc 3V heads compared to stock 4V heads? I want to install a Quella IR FI system on my motor but am concerned about the mismatch of ports. CHI usually takes a few days to respond and their website doesn't show the dimensions.
Will

12/28/075:59 PM

Original Post

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