This is an ITB kit using AT Power Billet Direct-To-Head throttle bodies including air horns, linkage, fuel rail and being direct to head the manifold is part of the assembly – which has the correct port sizing for the Zetec Silvertop/Blacktop 1.6/1.8/2.0
The package also includes the ME221 Engine Management with full Plug-n-Play loom for the Zetec, which retains fully sequential injection – no sacrifices!
Typical power on a good condition Zetec engine will be 170-180bhp (using supporting mods such as high flow exhaust system etc.) Stage 3 Cams will take you to circa 200bhp.
Many customers choose to order these Throttles alongside the Magnetti Marelli TPS sensor and 330cc Pico Injectors.
A base-map is included with the ECU to get the engine running, but we always recommend rolling road tuning (Motorsport Electronics have over 100 agents across the UK, and any competent rolling road can tune the ME system using the freely available tuning software).