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Re: Same Hitachi carb and intake for H89 and H95 head?

Subject: Re: Same Hitachi carb and intake for H89 and H95 head?
by 58custom on 2019/3/17 19:00:34

OK, I misremembered. Sorry for confusion. What I had originally was an A15 with the small oval port head with swirl obstruction. The intake had round ports, not oval. Like this one from the wiki:

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At the time I assumed the round port intake was used to enhance runner velocity for low speed acceleration. Since I was thinking of modifying a stock intake for a side drought carb I bought a proper oval port intake when I found my H89 head. The intakes and the carbs are both gone now so I can't get numbers.

Seems there were several versions of each engine type each model year for each regional market.