The dual 48mm Weber carburetors are mounted about an aluminum ingestion manifold. An electrical gas pump and tension regulators supply the carburetors. A 12-volt vacuum pump is incorporated. Good swap. Shipped in 9 days. Up to now it seems great. Will let y’all know the way it goes soon after https://4age-engine-for-sale68753.bloggazzo.com/37516411/the-definitive-guide-to-toyota-4age-engine-for-sale