DIAMOND LS9 LSA 4.065″ BORE 3.622 ST 6.125″ ROD 1.304″ CH
DIAMOND LS9 LSA 4.065″ BORE 3.622 ST 6.125″ ROD 1.304″ CH
$2,231.44
Description
Piston Specifications:
Piston Specifications:
Block:LSA
Bore: 4.065
Stroke: 3.622
Rod: 6.125
Comp Heigh: 1.304
Weight: N/A
Pin: .927 x 2.500″
CC’s: Dish Top -11.0
Comp Ratio With 62cc Head: N/A
Comp Ratio With 70cc Head: 9.5
Comp Ratio With 76cc Head: N/A
Ring Set: 09454065
Piston Features:
3D milling on piston crowns for ready to install finish
Valve pockets designed to work with most aftermarket cylinder heads
Offset pins for quiet operation
Moly skirt coating for friction loss and skirt wear protection
Top ring down dimension: .250″
Ratios figured for .040 head gasket
Premium 1.2mm x1.2mm x 3.0mm ring package included
Premium 8620 .185W wrist pins included
Valve pocket depth: 0.178″ intake and .108″exhaust
2618 material for High HP-NOS-Boost applications
Additional information
| Weight | 6.2500 kg |
|---|---|
| Dimensions | 70.00 × 28.00 × 12.00 cm |
| Category list | |
| Brand | Diamond |
