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#2493050
Callies SAF113-CR Crankshaft, IMCA 305 Racesaver Approved
- Compstar Performance Crankshafts are designed by their engineers and forged on proprietary dies, ensuring that they are made to the company's exact specifications
- The company's in-house solid modeling abilities provide an advantage in product development, allowing for precise placement of material to optimize strength to weight and balance ability
$974.00
/each
On Backorder
This part is Backordered. We estimate this item will ship on or before October 5th.
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Product Summary
3.480" Stroke, 350 mains Main Journal Style
- Compstar Performance Crankshafts are designed by their engineers and forged on proprietary dies, ensuring that they are made to the company's exact specifications
- The company's in-house solid modeling abilities provide an advantage in product development, allowing for precise placement of material to optimize strength to weight and balance ability
- Properly placed counterweights improve balance and reduce bearing loads, and every aspect of these highly stressed components has been analyzed for maximum performance
- The forgings are rough machined with double stress relief operations, ensuring dimensional stability and consistency in performance
- Compstar cranks are hardened with a deep nitride, making them ideal for even the most abusive racing environments. All rod journals are drilled and counterweights are profiled for piston clearance, ensuring a precise fit and top-notch performance
Key Specs
| Stroke | 3.480" |
| Main Journal Style | 350 mains |
| Crankshaft Material | Forged 4340 Steel |
| Rod Journal Diameter | 2.100" |
| Rear Main Seal Style | 2-piece |
Need To Know
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Return PolicyCallies SAF113-CR Details
Callies SAF113-CR Details
Better by design. Compstar Performance Crankshafts are designed by their engineers, forged on proprietary dies, and made to their specifications. They are rough machined from certified 4340 forgings to their tolerances, then finish machined in their facility.
Their in house solid modeling abilities provide a great advantage in product development. They’re able to precisely locate material where it will yield the greatest advantage in terms of both strength to weight, and balance ability.
Beginning with properly placed counterweights that not only improve balance but reduce bearing loads, every aspect of these highly stressed components has been analyzed. Their forgings are rough machined in a process that includes double stress relief operations that make these crankshafts very dimensionally stable.
Hardened with a deep nitride, Compstar cranks are ideal for all types of abusive racing environments. All rod journals are drilled and counterweights are profiled for piston clearance. With their consistent grind and polish, along with our precise stroke and index, you will see why they say these crankshafts are Compstar Correct.
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
Callies SAF113-CR Specifications
Callies SAF113-CR Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | SAF113-CR |
| Brand | Callies |
| Stroke | 3.480" |
| Main Journal Style | 350 mains |
| Crankshaft Material | Forged 4340 Steel |
| Rod Journal Diameter | 2.100" |
| Rear Main Seal Style | 2-piece |
| GENERAL | |
| Connecting Rod Length | 5.700" |
| Sold in Quantity | Each |
Ratings & Reviews
5
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Ratings & Reviews
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Absolutely
5.0
4 years ago
Hoosier Speed
Bloomington Indiana
Verified
Great for our last 305 IMCA build.
Would Recommend
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Fitment
Fitment
1976-1986 Chevy C10
Gen 1 LG3 Small Block Chevy
1976-1982 Chevy C10 Suburban
Gen 1 LG3 Small Block Chevy
1983-1986 Chevy C10 Suburban
2-Piece Rear Main 305 LG4
1982-1987 Chevy C15
Gen 1 LE9 Small Block Chevy
1977-1982 Chevy C20
Gen 1 LG3 Small Block Chevy
1983-1986 Chevy C20
2-Piece Rear Main 305 LG4
1976-1978 Chevy C20 Suburban
Gen 1 LG3 Small Block Chevy
1979-1986 Chevy C20 Suburban
2-Piece Rear Main 305 LG4
1978-1979 Chevy C30
Gen 1 LG3 Small Block Chevy
1986 Chevy C30
2-Piece Rear Main 305 LG4
1976-1982 Chevy Camaro
Gen 1 LG3 Small Block Chevy
1983-1984 Chevy Camaro
2-Piece Rear Main 305 LG4
1985 Chevy Camaro
2-Piece Rear Main 305 LB9
2-Piece Rear Main 305 LG4
Gen 1 L69 Small Block Chevy
1986 Chevy Camaro
2-Piece Rear Main 305 LG4
1977 Chevy Caprice
Gen 1 LG3 Small Block Chevy
1978-1986 Chevy Caprice
2-Piece Rear Main 305 LG4
1980 Chevy Corvette
Gen 1 LG3 Small Block Chevy
1976-1982 Chevy El Camino
Gen 1 LG3 Small Block Chevy
1983-1986 Chevy El Camino
2-Piece Rear Main 305 LG4
1977-1982 Chevy G10
Gen 1 LG3 Small Block Chevy
1983-1986 Chevy G10
2-Piece Rear Main 305 LG4
1977-1982 Chevy G20
Gen 1 LG3 Small Block Chevy
1983-1986 Chevy G20
2-Piece Rear Main 305 LG4
1978-1979 Chevy G30
Gen 1 LG3 Small Block Chevy
1982 Chevy G30
Gen 1 LG3 Small Block Chevy
1985 Chevy G30
2-Piece Rear Main 305 LG4
1977-1982 Chevy Impala
Gen 1 LG3 Small Block Chevy
1983-1985 Chevy Impala
2-Piece Rear Main 305 LG4
1977-1979 Chevy K10
Gen 1 LG3 Small Block Chevy
1981-1982 Chevy K10
Gen 1 LG3 Small Block Chevy
1983-1986 Chevy K10
2-Piece Rear Main 305 LG4
1976-1982 Chevy K10 Suburban
Gen 1 LG3 Small Block Chevy
1983-1986 Chevy K10 Suburban
2-Piece Rear Main 305 LG4
1977-1978 Chevy K20
Gen 1 LG3 Small Block Chevy
1980 Chevy K20
Gen 1 LG3 Small Block Chevy
1985 Chevy K20
2-Piece Rear Main 305 LG4
1977-1978 Chevy K20 Suburban
Gen 1 LG3 Small Block Chevy
1985-1986 Chevy K20 Suburban
2-Piece Rear Main 305 LG4
1977-1981 Chevy K5 Blazer
Gen 1 LG3 Small Block Chevy
1982-1986 Chevy K5 Blazer
2-Piece Rear Main 305 LG4
1976 Chevy Laguna
Gen 1 LG3 Small Block Chevy
1976-1982 Chevy Malibu
Gen 1 LG3 Small Block Chevy
1983 Chevy Malibu
2-Piece Rear Main 305 LG4
1976-1977 Chevy Monte Carlo
Gen 1 LG3 Small Block Chevy
1978-1986 Chevy Monte Carlo
2-Piece Rear Main 305 LG4
1976-1979 Chevy Monza
Gen 1 LG3 Small Block Chevy
1976-1979 Chevy Nova
Gen 1 LG3 Small Block Chevy
1963-1965 GMC 1000 Series
Gen 1 LE9 Small Block Chevy
1970-1973 GMC Jimmy
Gen 1 LE9 Small Block Chevy
1978-1982 GMC Jimmy
Gen 1 LE9 Small Block Chevy
1960-1966 GMC Suburban
Gen 1 L69 Small Block Chevy
1975-1977 Oldsmobile Starfire
305 Chevy Small Block V8
1985 Pontiac Firebird
2-Piece Rear Main 305 LB9
2-Piece Rear Main 305 LG4
Gen 1 L69 Small Block Chevy
