ESP x Fluidampr

Power Is Nothing Without Control

Justin FronczakDiesel, Educate, Engine Vibration, Fluidampr, Harmonic Damper, Product Info, Viscous Damper

Fluidampr x ESP: Protecting Heavy Super Stock Power. For nearly 5 seasons, Fluidampr has supported Heavy Super Stock at Empire State Pullers, where engines run under extreme load and control matters every pass. Torsional vibration is a hidden force inside engines that affects performance, durability, and long-term reliability. In Heavy …

Duramax Damper Installation Done Right: External Balance and Crankshaft Clamping Explained

Brian LeBarronArticles, Diesel, Educate, Engine Vibration, Harmonic Damper, News, Product Info, Viscous Damper

When you’re building or maintaining a high-performance Duramax, torsional vibration is not theoretical. It’s a real force acting on the crankshaft every combustion event. Left unmanaged, it accelerates wear, loosens components, and can ultimately lead to crankshaft failure. The harmonic damper is a critical component in protecting crankshaft durability. Here’s …

Fluidampr 630931 - Nissan SR20 DE/DET

Fluidampr Announces Performance Damper For Nissan SR20 Engines

Brian LeBarronNews, Product Info, Testing

SPRINGVILLE, NY [Dec. 7, 2025] – Fluidampr announces the release of a performance crankshaft damper for Nissan’s SR20 engine family, including the SR20DE found in 1995–1998 200SX models regaining popularity in grassroots drifting and street performance, and the SR20DET used in various turbocharged applications globally. The part number is 630931. …

Fluidampr performance damper for Ford 7.3L Godzilla engine.

A Harmonic Damper is Critical for Engine Reliability: Controlling Crankshaft Torsional Vibration.

Brian LeBarronArticles, Educate, Engine Vibration, Harmonic Damper, Product Info, Viscous Damper

Protect You Engine from Harm You Can’t See. You’re enjoying the car scene and even maybe racing. Along the way you’re likely adding performance upgrades and learning many things from observation and experience. Some problems, such as vibration, aren’t so obvious and it can be costly without the right harmonic …

Fluidampr Announces Duramax Drill Pin Kit

Brian LeBarronDiesel, News, Product Info

SPRINGVILLE, NY [September 5, 2024] – Fluidampr announces the release of a drill pin kit for 2001-present Chevy/GM Duramax 6.6L applications. Part number 300019. It is recommended to pin a Fluidampr performance damper to the Duramax crankshaft in performance applications. The Fluidampr Duramax Drill Pin Kit contains a CNC machined …

Two pulleys with the SRT logo on them.

NEW – Fluidampr announces dampers for SRT 6.2L Hellcat Engine

Justin FronczakDomestic, Engine Vibration, Fluidampr, Harmonic Damper, News, Product Info, Viscous Damper

SPRINGVILLE, NY [September 18, 2023] – Fluidampr announces the release of two new SRT 6.2L Hellcat engine performance dampers. Part numbers 840302 & 910302, $664.00 & 685.00 MSRP. Link to SRT 6.2L Hellcat Engines added to Late Models Section. The SRT 6.2L Hellcat engine was developed to rule modern high …

A white wheel on a white background with a Ford 5.0L Coyote engine.

NEW – Fluidampr announces damper for Ford Coyote 5.0L engine

Justin FronczakDomestic, Educate, Fluidampr, Ford, Harmonic Damper, News, Product Info, Viscous Damper

SPRINGVILLE, NY [September 7, 2023] – Fluidampr announces the release of the new Ford 5.0L Coyote engine performance damper.  Part number 700232 fits 2011+ 5.0L Ford Mustang, F-150 & Crate Engine, $742 MSRP. Link to Coyote Spec. Sheet The Ford 5.0L Coyote engine was developed to compete with modern high-power …