Weird honda motor

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04-29-2004, 05:05 PM

baldur

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Weird honda motor

I saw a weird honda motor at the junkyard today, the intake manifold was apart and I noticed it had 8 runners, and 4 of them had butterfly valves. What the hell is this system?

04-29-2004, 05:14 PM

bulldogg9279

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Re:Weird honda motor

what was it in

04-29-2004, 05:20 PM

Reddy

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Re:Weird honda motor

most likely off a GSR.

04-29-2004, 07:47 PM

Donald125

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Re:Weird honda motor

TVI-S from 3sgte ?

04-29-2004, 08:20 PM

accordepicenter

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Re:Weird honda motor

88-89 lxi/sei accord had those too, same with GSR and some H22 i believe

05-09-2004, 09:50 PM

brax90si

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Re:Weird honda motor

so did the b20a5 on the preludes weird stuff

05-10-2004, 12:48 AM

TekPhobia

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Re:Weird honda motor

The technical name is IAB (Intake Air Bypass). You've got long runners for low-end grunt, and then at a certain RPM, the short runners come into play. Nice find....

-Tim