This Dart / Manley Rotating Assembly for 406 cid Small Block Chevy for Nitrous has Precision Balanced Manley Crank with Diamond NO2 forged pistons for 13.5-1 compression with 64cc heads.
Dart Little M Steel Cap Block with 4.125 bore
This is a Serious Nitrous Assembly
Dart Little M Block w/billet steel 4-bolt main caps
9.025 deck x 4.125 bore
Manley Forged 3.750 stroke crankshaft
Manley forged H-beam Rods 6.000 in
ARP 2000 rod bolts
Diamond Forged Nitrous Pistons 9cc dome 13.5-1
H-13 tool steel pins, Gas Ported
Total Seal TNT NO2 rings .043 x 1/16 x 3/16
Clevite H-series rod & main bearings
Coated cam bearings, freeze plugs & dowels included.
Needs to be bored to 4.155 for 406 cid
With 4.125 bore it is 400 cid
We carry complete Dart, Manley & Diamond Product Line