Page 253 - 2019-2020 Racecar Engineering Circle Track Parts and Accessories Catalog

Magnum 4340 Forged Steel Crankshafts
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Part No. Application Stroke Main Pin
CALSAX14A-MG Small Block Chevy 3.335" 2.449" 2.000"
CALSAG14A-MG Small Block Chevy 3.500" 2.449" 2.000"
CALSAG11A-MG Small Block Chevy 3.500" 2.449" 2.100"
CALSAJ11A-MG Small Block Chevy 3.750" 2.449" 2.100"
CALSAJ21A-MG Small Block Chevy 3.750" 2.649" 2.100"
CALSAK21A-MG Small Block Chevy 3.800" 2.649" 2.100"
CALSAM14A-MG Small Block Chevy 3.875" 2.449" 2.000"
CALSAM11A-MG Small Block Chevy 3.875" 2.449" 2.100"
CALSAM21A-MG Small Block Chevy 3.875" 2.649" 2.100"
CALSAO11A-MG Small Block Chevy 4.000" 2.449" 2.100"
CALSAO21A-MG Small Block Chevy 4.000" 2.649" 2.100"
CALSMO21A-MG* Small Block Chevy 4.000" 2.649" 2.100"
* Big Block Chevy snout.
Compstar Forged 4340 Steel Crankshafts
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Rod
Part No. Application Stroke Main Pin Length
CALSAF113-CM Small Block Chevy 3.480" 2.449" 2.100" 5.700"
CALSAG113-CM Small Block Chevy 3.500" 2.449" 2.100" 5.700"
CALSAG143-CM Small Block Chevy 3.500" 2.449" 2.000" 5.700"
CALSAH113-CM Small Block Chevy 3.625" 2.449" 2.100" 5.850"
CALSAJ113-CS Small Block Chevy 3.750" 2.449" 2.100" 6.000"
CALSAM113-CS Small Block Chevy 3.875" 2.449" 2.100" 6.000"
CALSAO113-CS Small Block Chevy 4.000" 2.449" 2.100" 6.000"
CALSAJ213-CS Small Block Chevy 3.750" 2.649" 2.100" 6.000"
Compstar Comet Forged 4340 Steel Crankshafts
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Rod
Part No. Application Stroke Main Pin Length
CALSAX143-CC Small Block Chevy 3.335" 2.449" 2.000" 5.700"
CALSAF143-CC Small Block Chevy 3.480" 2.449" 2.000" 5.700"
CALSAG143-CC Small Block Chevy 3.500" 2.449" 2.000" 5.700"
CALSAJ113-CC Small Block Chevy 3.750" 2.449" 2.100" 6.000"

Ultra H- And I-Beam Connecting Rods
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Timken steel. Strengthening gussets around the cap Connecting Rods
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engagement and consistent clamping loads. Sold in dimensions and clearances for high-performance
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Part No. Application Length Journal Weight
Part No. Application Length Journal Weight
H-Beam Connecting Rods H-Beam Connecting Rods
CALU16100 Small Block Chevy 6.000" 2.100" 644g CALCSA5700DS2A2AH Small Block Chevy 5.700" 2.100" 603g
CALU16101 Small Block Chevy 6.000" 2.000" 629g CALCSA6000AS2A0AH* Small Block Chevy 6.000" 1.888" 525g
I-Beam Connecting Rods CALCSA6000CS2A2AH Small Block Chevy 6.000" 2.000" 591g
CALU14140 Small Block Chevy 6.125" 2.100" 662g CALCSA6000DS2A2AH Small Block Chevy 6.000" 2.100" 612g
CALU14145 Small Block Chevy 6.200" 2.100" 664g
CALCSA6125DS2A2AH Small Block Chevy 6.125" 2.100" 617g
CALCSA6200CS2A2AH Small Block Chevy 6.200" 2.000" 598g
Replacement Connecting Rod Bolt CALCSA6200DS2A2AH Small Block Chevy 6.200" 2.100" 615g
CALBLTC145SBRODBOLT CALCSA6250DS2A2AH Small Block Chevy 6.250" 2.100" 619g
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2019-20 CIRCLE TRACK PARTS AND ACCESSORIES 249