Description
Solid tappets are fundamental to maintaining precise cam timing and valve train reliability in your Big Twin engine. The JIMS Standard Solid Tappet delivers the clearance accuracy and material quality necessary to prevent premature wear while maximizing power transfer from cam to rocker. Whether you’re running cast iron or aluminum tappet blocks, these precision-engineered units ensure your valvetrain performs consistently under demanding conditions.
- Fits cast iron tappet blocks
- Fits aluminum tappet blocks
- Billet bearing steel construction
- Precision center-line engineering
- Optimal clearance: .0007″–.0012″
- Segmented parabolic cup design
- Hand-fitted hydraulic unit
- Air gauged to .0002″ running fit
- Enhanced roller life span
- Accurate cam timing
- Compatible Big Twin 1948–1984
- MPN: 2475-1
