DIAMOND PISTONS

Diamond LS 4.130 Bore 4.000 Stroke -3.84cc Flat Top Piston Kit 11581-R1-8

PART NUMBER:

11581-R1-8

UPC:

MPN:

11581-R1-8

Availability:

Ships from Manufacturer

Type:

Dish Pistons

Bore (in.):

4.130

Stroke (in.):

4.000

Rod Length (in.):

6.077

Compression Height (in.):

1.163

Crown Volume (cc):

-3.84

Compression Ratio w/70cc:

11.5

WRIST PINS INCLUDED:

Yes

WRIST PIN MATERIAL:

4130

PIN DIAMETER (in.):

.9252

PIN LENGTH (in.):

2.250

Alloy:

2618

RINGS INCLUDED:

Yes

Ring Sizes:

1.2mm, 1.2mm, 3.0mm

WEIGHT (G):

457

INT VALVE POCKET DEPTH (IN.):

0.206

EXH VALVE POCKET DEPTH (IN.):

0.148

MOLY COATED SKIRT:

Yes

FOR USE W/ POWER ADDER:

Yes

QUANTITY:

Sold as set of 8

NOTES:

For use with 12 Degree Valve Angle LS Heads