If you have any questions please call us at 972-853-2450 or email sales@thompsonmotorsports.net
Included is the following:
- K1 4340 forged crankshaft:
4.000" wet sump
4.000" dry sump
- K1 4340 forged H-beam
- Include ARP 2000 rod bolts
****THIS ITEM IS NOT BALANCED AND DOES NOT COME WITH BEARINGS****
***can add bearing and balance in drop downs.***
***NO NEED TO ADD BEARINGS IF BALANCE AND BEARING OPTION CHOSEN***
pistons available below
Diamond pistons:
4.000" | BORE | STROKE | ROD LENGTH | CH | Cubic inch | WRIST PIN | VOLUME | Ring pack | Int. valve pocket depth | Exh. valve pocket depth | CR 64cc w/ .051" head gasket | CR 70cc w/ .051" head gasket |
11504-R1-8 | Chevy LS1 Dish | 3.905 | 4.000 | 6.125 | 1.115 | 383 | .927 x 2.500 | -7.0cc | 1.2mm x 1.5mm x 3.0mm | 0.176 | 0.105 | 10.7 | 10.1 |
11505-R1-8 | Chevy LS1 Flat Top | 3.905 | 4.000 | 6.125 | 1.115 | 383 | .927 x 2.500 | -2.0cc | 1.2mm x 1.5mm x 3.0mm | 0.176 | 0.105 | 11.3 | 10.6 |
11542-R1-8 | Chevy LS3/L92 Flat Top | 4.005 | 4.000 | 6.125 | 1.115 | 402 | .927 x 2.500 | -2.0cc | 1.2mm x 1.2mm x 3.0mm | 0.176 | 0.105 | 11.8 | 11.1 |
11551-R1-8 | Chevy LS3/L92 Dish | 4.005 | 4.000 | 6.125 | 1.115 | 402 | .927 x 2.500 | -19.2cc | 1.2mm x 1.2mm x 3.0mm | 0.176 | 0.105 | 9.8 | 9.3 |
11519-R1-8 | Chevy LS1 Flat Top | 4.030 | 4.000 | 6.125 | 1.115 | 408 | .927 x 2.500 | -2.0cc | 1.2mm x 1.2mm x 3.0mm | 0.176 | 0.105 | | |
11521-R1-8 | Chevy LS1 Dish | 4.030 | 4.000 | 6.125 | 1.115 | 408 | .927 x 2.500 | -15.0cc | 1.2mm x 1.2mm x 3.0mm | 0.176 | 0.105 | | |
11546-R1-8 | Chevy LS3/L92 Flat Top | 4.070 | 4.000 | 6.125 | 1.115 | 416 | .927 x 2.500 | -2.0cc | 1.2mm x 1.2mm x 3.0mm | 0.176 | 0.105 | | |
11555-R1-8 | Chevy LS3/L92 Dish | 4.070 | 4.000 | 6.125 | 1.115 | 416 | .927 x 2.500 | -22.5cc | 1.2mm x 1.2mm x 3.0mm | 0.176 | 0.105 | | |
11547-R1-8 | Chevy LS3/L92 Flat Top | 4.125 | 4.000 | 6.125 | 1.115 | 427 | .927 x 2.500 | -2.0cc | 1.2mm x 1.2mm x 3.0mm | 0.176 | 0.105 | | |
11584-R1-8 | Chevy LS3/L92 Dish | 4.125 | 4.000 | 6.125 | 1.115 | 427 | .927 x 2.500 | 15.0cc | 1.2mm x 1.2mm x 3.0mm | 0.176 | 0.105 | | |
Rotating Assembly All Forged STROKER
- Product Code: RANB-4.000
- Availability: 990
Available Options
Tags:
rotating assembly,
rotating,
balanced,
lsx,
diamond racing,
diamond,
K1 technologies,
Manley Performance,
LS1,
LS3,
LS2,
LS6