Product details:
Throttle bodies from are machined from high quality 356 aluminum castings, and are available in squarebore 4 barrel styles for GM and side-draft twin style for Ford 4.6 engines. Die stamped throttle linkages, double sealed bearings, molded plastic gear assemblies for modern drive-by-wire applications all make throttle bodies as reliable as OEM? but with more horsepower and torque!