The Fluidampr Cummins Full Power Kit 300008 provides ultimate mounting strength and security in your high-powered 1989-2018 Dodge 5.9L/6.7L Cummins. Designed for use on high performance engines over 700HP & 1250 TQ, the Full Power Kit is designed specifically for sled pulling and drag race applications. The 1/2″ thick torque plate mounts between the damper face and bolts to provide a stronger clamping surface. The torque plate also incorporates a 5/8″ hex head for barring the engine over. Each kit includes new heat treated, high strength bolts, and a diamond impregnated friction washer.
For high performance 5.9L and 6.7L Cummins engines that exceed 3,500rpm, Fluidampr recommends the damper be pinned to the crankshaft.
Nate –
Don’t waste your money at Zales, Carbon molecules have been compressed for millions of years on Earth to create majestic diamonds, just so you can bolt them on your Cummins! Diamond impregnated friction washer to keep everything in place. Yea buddy! Sounds like a gimmick but it’s actually a very very grippy material and a unique touch… This flange is THICK. I originally had the Fleece barring attachment but that one was pretty thin and it ended up leaving less threads for my new (at the time) stock length ARP balancer bolts to grab. That was a disappointment so I didn’t even install it. Gotta sell it on Ebay now I guess. I STRONGLY prefer this Fluidampr barring attachment because of the VERY thick flange, and I like the socket style barring rather than the 1/2″ drive extension barring of the Fleece. Once I got a Fluidampr harmonic damper this kit was a no-brainer, and it comes with nice long ARP bolts that thread in deep. Make sure to clean off the front of the crankshaft and the back of the damper thoroughly with acetone or brake cleaner before installing the bling bling washer, and then after a good long engine warm up / drive, make sure to let it cool down overnight and then re-torque the bolts. Definitely 5 stars.