Big Block Chevy Crankshafts:
Click on the part number to check pricing or place an order.
| D/S
Series Big Block Crankshaft |
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Center main bearing counterweights are standard on all big block Chevy
D/S crankshafts. Counterweights are cammed for a 6.535" rod on 4.250"
stroke shaft while 4.000" stroke shafts are cut for 6.385" rod length. Dual
woodruff keyways are located in the stock GM damper and gear fit positions.
For improved throttle response and reduced bearing loads, number 1 and 4
rod journals are lightening drilled. All journals are ground with Callies .125"
Tru-form fillet radii as a Standard These crankshafts feature the very
latest technology at an affordable price.
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