850” rod journal diameters• LS
and multiple re-torque processing
Iron or aluminum blocks with 7/16" diameter holes using 4 bolt heads (15 bolt holes per side)
the Big M Sportsman block gives you the versatility to build a wide variety of engine combinations for street
- Billet CNC'd rocker stands
Diamond Race Series LS Pistons - 2,000HP Rated, LS3, Flat Top Bore:4.070 850” rod journal diameters• LSDiamond Race Series Forged Dish Pistons Diamond Rates to 2,000HP, In Board Pin Forging using 2618 Aluminum, 15 Degree LS3 Valve Pockets, Flat Top 3cc Piston, 4. 000 Stroke, 6. 125 Rod, 1. 115 Compression Distance, Side Gas Ported for Better Ring Bite, Includes Premium 1. 5MM x 1. 5MM x 3. 0MM Rings & H 13 . 250 Wall Wrist Pins