Details
These Manley Dart 10.400 block 648 cid Block and Balanced Rotating Assemblies for 1700 HP nitrous applications offer race proven quality components at a greatly reduced package price. Dart BigM2 10.400 deck block with 55mm +.400 raised cam, 4.875 stroke forged 4340 Manley crankshaft, XD Xtreme Duty H-beam rods with ARP2000 rod bolts, Wiseco Xtreme Duty forged domed nitrous pistons and file fit rings are standard in this popular combination.648 cubic inch 4.600 bore x 4.875 stroke Over 1700 plus Horsepower Dart Big M2 Block 10.400 deck (+.200) facilitates longer strokes and stronger pistons 55mm babbit +.400 raised cam with .904 lifter bores Steel Billet main caps with ARP Main Studs Manley 4340 Forged Crankshaft 4.875 stroke with center counterweights 6.800 in XD Xtreme Duty H-beam rods with ARP2000 rod bolts XD Rods have thicker beam cross section and thicker H-fins for increased strength Taller 10.400 deck block facilitates longer 4.875 stroke and stronger pistons for N2O Wiseco Custom XD Xtreme Duty Nitrous Pistons, Gas Ported, 40cc dome Trend H13 Tool Steel Pins with .250 wall Comp ratio 14.7-1 with 119cc chamber Total Seal AP Steel rings .043 x .043 x 3mm with high tension oil ring King XP series rod & main bearings, high performance cam bearings Optional Clevite "F" Bearings Available Precision Balanced Freeze plugs
Other Combinations Available - Custom Assemblies our Specialty - Please Inquire
Also Available for 12-14 degree and SR 20 degree heads
Hundreds of stroke & bore combinations available
Additional Information
| Manufacturer | Manley |
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