427 LS Next Short Block

Rock-solid Dart block with priority mains oiling, siamesed thick-wall cylinders and splayed center caps, this is the strongest NA LS package we offer. Readily capable of 700+ horsepower, digitally balanced in-house on our T&S ProBal to +/- 1g. All short blocks can be customized and blueprinted to suit your needs. Call for more details today!

• Dart LS Next Gen. III Iron Block (4.125”x 4.000”)
• Eagle 4340 Crankshaft w/ 58T Reluctor
• Eagle 4340 H-Beam Rods with7/16” ARP 8740 Bolts
• CP Carillo -4.6CC Flat Top Forged Pistons
• Plasma-Moly File-Fit Rings
• King XP Main & Rod Bearings
• Any Duplicolor engine enamel color available for block paint, custom colors available on request

(All engine prices, part numbers and lead times subject to parts availability at time of purchase. Picture of previous similar build, does not reflect final image (block, cylinder heads etc.)