Fuel Filter Plug For 1F Manifold
Are you D-Smogging or converting to EFI on an F/2F Toyota engine?
If Toyota did it, this is how they would do it, but technically this is how Red Line Land Cruisers replaces the Gas Filter on the 1F Toyota manifold. Pinching the air line just above the Gas Filter may be an OK “trail-fix-way” but you are not doing this on the trail. Some of you may have used vacuum plugs and these tend to crack due to heat over time and create a “hidden” vacuum leak.
Do it once – best with our Steel Plug.