🚀 6.0 Powerstroke Blue Spring Kit Upgrade for F250, F350, F450, F550 (2003-2007) - Replaces # 3C3Z-9T517-AG 3C3Z9T517AG Review

Great product, includes everything you need for spring blue update 6.0. Fits perfectly except the large o-ring has been molded and is awkward to hold.

Fairly easy installation, no instructions or torque specs. Store your atomizers in any state that allows you, even California. Turbo turns on faster. Cold starts are smoothed out more easily at idle. 156,000 miles on 6.0 with installation.

This kit contains all the parts to repair a leaking regulator and replace the spring. I don't have more power or response, but it runs smoother on cold starts. The old banjo pad was hard and flat. The new one fixed the gas leak.

Fuel pressure checked before installation. I was 52 pounds. After installation I had more than 100. I had to remove and shorten the spring. The fuselage was covered in blue paint when I took it apart. It's garbage. avoid.

star deduction due to the fact that the torx on the screws in the kit is nonsense. The club barely fits in the bolt. Even without resistance, it was difficult to screw in without the bit falling out. I used original screws. The fit and quality of the spring and o-rings were fine. The truck is running great now.

Typical of this cheap product. The metal body is useless because the nipple coming out of the old fuel line body does not screw into it. You basically buy it for everything else. Simply reuse the metal case you took off the truck and replace all the o-rings, gaskets and springs with this one. Also, the screws provided are not the best and are a larger size than T25 compared to standard T27 screws. Which was good for me because I didn't have a T27. ha ha. If you want a complete replacement for…