Quote:
Originally Posted by Don Z.
Corvair guys do it all the time.
Corvair guys also bang their heads against the wall because the fuel won't atomize...
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In the air cooled VW world, most of those air cooled flat-4 engines came from the factory with a single center-mounted carb, and very long intake runners to reach each of the heads. Very similar to the design of this ebay item.
To keep the fuel atomized, the VW engineers ran an exhaust tube up and attached it along a section of the intake manifold. The constant stream of 350 F exhaust gasses kept the intake manifold warm enough to keep the fuel atomized.