Diamond Racing Pistons - LM7 Competition Series
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
- Side gas ports for better ring seal
- Top ring down dimension: .250"
- Ratios figured for .040 head gasket
- Premium 1.0mm x 1.2mm x 2.8mm ring package included
- Premium 8620 .185W wrist pins included
- Valve pocket depth: 0.176" intake and .103" exhaust
- 2618 material for High HP-NOS-Boost applications
Swipe left or right on tables below to see more info.
Items 1-4 of 4
image | item no | bore | stroke | rod | comp height | pin | cc | compression ratio | ring thickness | cyl qty | msrp | buy |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 11592-R1-8 | 3.780 | 3.622 | 6.098 | 1.331 | .945 x 2.500 | -2.0cc | 10.2 | 1.0mm x 1.2mm x 2.8mm | 8 | $966.28 | |
 | 11593-R1-8 | 3.780 | 3.622 | 6.125 | 1.304 | .927 x 2.500 | -2.0cc | 10.2 | 1.0mm x 1.2mm x 2.8mm | 8 | $966.28 | |
 | 11598-R1-8 | 3.800 | 3.622 | 6.098 | 1.331 | .945 x 2.500 | -2.0cc | 10.2 | 1.0mm x 1.2mm x 2.8mm | 8 | $966.28 | |
 | 11599-R1-8 | 3.800 | 3.622 | 6.125 | 1.304 | .927 x 2.500 | -2.0cc | 10.3 | 1.0mm x 1.2mm x 2.8mm | 8 | $966.28 |
Swipe left or right on tables below to see more info.
Browse LM7 Competition Series Products
Chevy LS1 Flat Top
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Pins, Lock's & Support Rails (if required) included
Item #: 11592-R1-8
Condition:
New
Price: $966.28
Chevy LS1 Flat Top
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Pins, Lock's & Support Rails (if required) included
Item #: 11593-R1-8
Condition:
New
Price: $966.28
Chevy LS1 Flat Top
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Pins, Lock's & Support Rails (if required) included
Item #: 11598-R1-8
Condition:
New
Price: $966.28
Chevy LS1 Flat Top
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Pins, Lock's & Support Rails (if required) included
Item #: 11599-R1-8
Condition:
New
Price: $966.28
Items 1-4 of 4