![4.6L MODULAR 3V PISTONS 3.552" 8.75CC 820LM](http://lmengines.com/cdn/shop/products/801lm_b3677e6d-6f59-4e4d-9aa0-4086cc8d8f5b_{width}x.jpg?v=1556023389)
Part Number: 820LM
The L&M Difference - When Off the Shelf Won’t Make the Cut
Why settle for “Off the Shelf” products?
Here at L&M, we go above and beyond standard engine building design to offer specialized products that meet the highest performance requirements.
Features
- Ceramic coated tops for heat dissipation
- Teflon coated and Reinforced skirts for friction reduction and strength
- Hardened tool steel wrist pin for lifespan longevity
- Built in, not cut out, valve pockets
Specs
- Bore: 3.552"
- Pin: .866" x 2.500" with .200" Wall
- CC's: -8.75cc
- Relief: .187" intake x .065" exhaust valve pockets
- Crown: .300" down minimum
- Skirt: .130" Minimum