Original Valve Spring Compressor Tool for Ford Modular 4.6L 5.4L 4 Valve Cobra GT Shelby GT500 FR500 Navigator

Hands down the best tool you can buy if you own a 4V 4.6 or 5.4. You set the tool up four times per head. When using a battery powered impact and sockets, you can have springs, retainers, and stem seals removed in about 30 minutes per head. There is still a use for the OEM or OTC style tool, as they make installing the followers much easier during the reassembly process.

Very nice tool. Worked well for changing 32 valve springs in vehicle. Great seller, fast shipping.

Well engineered and very easy to use. Great product. Highly recommend.

Every engine shop should have this.

Finally a tool that works as advertised! Works great