- Suits ford cleveland engines with 2v heads but also will fit 4v.
- Versatile street manifold suitable for 1500-6500rpm range.
- Air gap allows ambient air to pass beneath, cooling incoming fuel/air charge.
This street manifold is an excellent all-round choice, offering the added benefit of an air-gap design over its Cyclone counterpart. This design allows ambient air to pass beneath the plenum, cooling the incoming fuel/air mixture and producing more power. Additionally, this isolation prevents engine heat from transferring into the plenum chamber. It serves as a direct replacement for the stock intake manifold on Ford Cleveland 2V engines. While it will fit 4V heads, there will be a port size mismatch. Suitable for a street use range of 1500-6500rpm, this manifold is a great option for enhancing your vehicle's performance.
Suits Ford Cleveland engines with 2V heads (but also will fit 4V). 1500-6500rpm range, ideal for a street performance engine. Cast aluminium, black finish Suits square bore 4 barrel carburetors and throttle bodies. Will not fit spread bore carburetors.
Calflow manifolds are cast in high pressure steel dies rather than the pour-in sand molds used by other aftermarket manifold manufacturers. This type of tooling costs 2-3 times more than conventional sand-cast patterns, but the finished product is worth the additional expense. And because the cores (which form the internal ports and water passages) are mounted in steel instead of sand during the casting process, there is no chance of any core shift, which sometimes go undetected in sand castings.
