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CALLIES CRANKSHAFT - MAGNUM - 4.000" STROKE - 8 COUNTERWEIGHT - 58X RELUCTOR - APO-31V-MG
CALLIES CRANKSHAFT - MAGNUM - 4.000" STROKE - 8 COUNTERWEIGHT - 58X RELUCTOR - APO-31V-MG
Standard Features
• Average Weight for 4.000 in. Stroke Balanced to 1785g Bob. = 47 lbs.
• Magnums are Sold Rough Balanced to 1700g Bob.
• Gun Drilled Mains
• All Rod Journals Lightened
• Dual Linear Post Keyways
• Heat Treatment = Perma Case Deep Nitride
| BTR SKU | APO-31V-MG |
|---|---|
| Length | 31.700000 |
| Width | 9.600000 |
| Height | 9.500000 |
| Weight | 58.700000 |
| Brand | Callies |
| Part Type | Crankshaft |
| Engine Type | Gen III/Gen IV LS |
| Crankshaft Stroke | 4.000" STROKE |
| Reluctor Wheel | GM 58X |
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