Page 109 - Diamond Pistons
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BigBlockMopar440 STREET STRIP FLAT TOP SERIES
• 3D milling on piston crowns for ready to install  nish
• Designed to work with most oem open and closed chamber cylinder heads
• Top ring down dimension: .240”
• Ratios  gured for .040 head gasket @ 10.720 Deck
• Standard 1/16 x 1/16 x 3/16 ring package
• Premium 8620 .155W wrist pins included
• Valve pocket depth: 0.212” intake and .163” exhaust
• Will work with up to a intake valve size of 2.320” and exhaust valve size of 1.880”
• Made from 4032 alloy
440 Block: 4.320 Std Bore 3.750 Std Stroke
COMPRESSION RATIO
Bore Stroke Rod C.D. Weight Pin CC's 75cc 78cc 84cc Ring Set Part #
4.350 3.750 6.768 2.065 646 1.094 x 2.930 -3.4cc 10.9 10.6 10.0 09024350 52001
4.350 3.750 6.768 2.065 653 .990 x 2.930 -3.4cc 10.9 10.6 10.0 09024350 52002
4.360 3.750 6.768 2.065 660 .990 x 2.930 -3.4cc 10.9 10.6 10.0 09024360 52003
4.350 4.150 6.768 1.865 614 1.094 x 2.930 -3.4cc 11.9 11.6 11.0 09024350 52004
4.360 4.150 6.768 1.865 618 1.094 x 2.930 -3.4cc 12.0 11.6 11.0 09024360 52009
4.375 4.150 6.768 1.865 621 1.094 x 2.930 -3.4cc 12.1 11.7 11.1 09024375 52011
4.350 4.150 6.768 1.865 614 .990 x 2.930 -3.4cc 11.9 11.6 11.0 09024350 52005
4.360 4.150 6.768 1.865 624 .990 x 2.930 -3.4cc 12.0 11.6 11.0 09024360 52010
4.375 4.150 6.768 1.865 633 .990 x 2.930 -3.4cc 12.1 11.7 11.1 09024375 52012
4.380 4.150 6.768 1.865 635 .990 x 2.930 -3.4cc 12.1 11.7 11.1 09024375 52013
4.350 4.250 6.768 1.815 610 .990 x 2.930 -3.4cc 12.2 11.8 11.2 09024350 52017
4.360 4.250 6.768 1.815 613 .990 x 2.930 -3.4cc 12.2 11.9 11.2 09024360 52020
4.375 4.250 6.768 1.815 624 .990 x 2.930 -3.4cc 12.3 12.0 11.3 09024375 52023
4.380 4.250 6.768 1.815 617 .990 x 2.930 -3.4cc 12.3 12.0 11.3 09024380 52024
4.350 4.250 6.800 1.780 603 .990 x 2.930 -3.4cc 12.1 11.8 11.1 09024350 52027
4.360 4.250 6.800 1.780 612 .990 x 2.930 -3.4cc 12.2 11.8 11.2 09024360 52028
4.380 4.250 6.800 1.780 618 .990 x 2.930 -3.4cc 12.3 11.9 11.3 09024380 52029
4.350 4.250 7.100 1.480 553 .990 x 2.930 -3.4cc 12.1 11.8 11.1 09024350 52030
4.360 4.250 7.100 1.480 548 .990 x 2.930 -3.4cc 12.2 11.8 11.2 09024360 52031
4.380 4.250 7.100 1.480 556 .990 x 2.930 -3.4cc 12.3 11.9 11.3 09024380 52032
All items in red are non-stocking parts, made-to-order as necessary
Optional H-13, M2 and TP-1 wrist pins available as a upgrade to any piston part number - Contact Diamond Pistons for tech assistance
DiamondRacing.net Tech support 586.792.6620
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