The ultimate solution for silencing in-cab clutching harmonics and delivering the performance your Xpedition demands!
FEATURES:
- ROLLER SPIDER DESIGN: creates less friction in the movable sheave compared to button spiders for a much more responsive setup
- CENTER BEARING: NEW black nitrate coating (black finish) adds an extra layer of hardness, prevents rust corrosion, and reduces friction for even smoother clutch operation
- LARGER ROLLER: roller size has been increased from 2mm to 3mm, making a huge difference in longevity of the clutch bearing particularly under high horsepower and harsh conditions
- POST: updated with additional material and new heat-treating process, allowing the clutch to be over-torqued from factory specs by preventing the clutch from slipping on the shaft (necessary for high-horsepower builds and/or drag racing setups)
- MOVEABLE SHEAVE: added material with the new roller spider design, reinforcing the clutch towers for greater load-bearing capabilities
- CLUTCH COVER: the billet aluminum clutch cover now features larger "windows" to allow additional weight without having to modify the clutch cover
Disclaimer: EVP only offers Tech Support for EVP.MOde Spec TAPP clutches purchased directly from EVP. All EVP Calibrated Tapp Clutch primaries may require minor calibration changes. If you need tuning support, please reference our instructions page or contact our technical department.
Xpedition TAPP Primary Clutch Assembly, Recommended with Stage 1, 2200RPM Engagement, OEM Secondary
