This Rotating Assembly for 565 cid Big Block Chevy for Nitrous has Precision Balanced K1 4340 Forged Crank with Diamond N2O forged pistons for 13.9-1 compression with 118cc heads.
World Merlin IV Sportsman Block with 4.600 bore
Also have 540cid kits for 4.500 bore.
This is a Serious Nitrous Assembly
Will handle 600 N2O
World Products Merlin IV Sportsman Block w/ductile iron 4-bolt main caps
ARP Main Bolts
9.800 deck and 4.600 bore
Lunati K1 4340 Forged 4.250 stroke crankshaft
K1 4340 Forged H-beam Rods 6.385 in
ARP 2000 rod bolts
Diamond Forged Nitrous Pistons 45cc dome 13.9-1
H-13 tool steel pins, Gas Ported, Coated Skirts
Total Seal Steel NO2 rings .043 x .043 x 3/16
King Performance series rod & main bearings
Cam bearings, freeze plugs & dowels included.
Precision BALANCED
Cylinder bores need to be honed to size.
BKLUN565+45BN2O
We Carry the Complete K1, Diamond & World Product Lines
