Page 14 - 2018 Racecar Engineering Engine Parts and Accessories Catalog

CRANKSHAFTS

Chevrolet Small Block (Cont.)
Forged Steel Crankshafts - Cont.
Callies
Min. Rod Rod Rear Target Approx.
Part No. Description Stroke Length Pin Main Main Seal Balance Bobweight Grams Weight Lbs.
CALSAG11A-MG Magnum 3.500" 5.700" 2.100" 350 2-Pc. Int. 1750 48
CALSAT11A-MG Magnum 3.550" 6.000" 2.100" 350 2-Pc. Int. 1750 48
CALSAH113-CM Compstar 3.625" 5.850" 2.100" 350 2-Pc. Int. 1750 50
CALSAJ113-CS Compstar 3.750" 6.000" 2.100" 350 2-Pc. Int. 1750 50
CALSAJ213-CS Compstar 3.750" 6.000" 2.100" 400 2-Pc. Int. 1750 50
CALSAJ113-CC Compstar Comet 3.750" 6.000" 2.100" 350 2-Pc. Int. 1750 43
CALSAJ11A-MG Magnum 3.750" 5.850" 2.100" 350 2-Pc. Int. 1750 48
CALSAJ21A-MG Magnum 3.750" 5.850" 2.100" 400 2-Pc. Int. 1750 48
CALSAK21A-MG Magnum 3.800" 6.000" 2.100" 400 2-Pc. Int. 1750 48
CALSAM113-CS Compstar 3.875" 6.000" 2.100" 350 2-Pc. Int. 1750 50
CALSAM14A-MG Magnum 3.875" 6.000" 2.000" 350 2-Pc. Int. 1750 48
CALSAM11A-MG Magnum 3.875" 5.850" 2.100" 350 2-Pc. Int. 1750 48
CALSAM21A-MG Magnum 3.875" 6.000" 2.100" 400 2-Pc. Int. 1750 48
CALSAO113-CS Compstar 4.000" 6.000" 2.100" 350 2-Pc. Int. 1750 50
CALSAO11A-MG Magnum 4.000" 6.000" 2.100" 350 2-Pc. Int. 1750 48
CALSAO21A-MG Magnum 4.000" 6.000" 2.100" 400 2-Pc. Int. 1750 48
Magnum w/Big Block
CALSMO21A-MG 4.000" 6.000" 2.100" 400 2-Pc. Int. 1750 48
Crank Snout
Eagle
“ESP” Features: SAE 4340 steel non-twist forging, multi-stage
heat-treated, stress-relieved, .125" radii for use with narrowed
bearings,chamfered oil holes, shot-peened, nitride hardened, X-rayed,
magnafluxed, and sonic tested. Recommended for use up to 1500 HP.
Lightweight - Same as standard features with gun-drilled mains and lightweight counterweight design. Featherweight
-Same as standard features with gun-drilled mains and ultra-lightweight counterweight design. Armor Finish (AF) - Surface
finishing process that results in an incredibly slick surface. Resembles a chrome finish.
Min. Rod Rod Rear Target Approx.
Part No. Description Stroke Length Pin Main Main Seal Balance Bobweight Grams Weight Lbs.
EAG435030005700 Standard Weight 3.000" 5.700" 2.100" 350 2-Pc. Int. 1855 52
EAG435032505700 Standard Weight 3.250" 5.700" 2.100" 350 2-Pc. Int. 1855 52
EAG435334805700 Standard Weight 3.480" 5.700" 2.100" 350 1-Pc. Int. 1855 52
EAG435034805700 Standard Weight 3.480" 5.700" 2.100" 350 2-Pc. Int. 1855 54
EAG4350348057LA Lightweight 3.480" 5.700" 2.100" 350 2-Pc. Int. 1820 49
EAG4350348057LW Lightweight 3.480" 5.700" 2.100" 350 2-Pc. Int. 1750 47
EAG4350348057FW Featherweight 3.480" 5.700" 2.100" 350 2-Pc. Int. 1650 47
Standard Weight,
EAG935034805700 (AF) 3.480" 5.700" 2.100" 350 2 Pc. Int. 1855 52
Armor Finish
EAG435035005700 Standard Weight 3.500" 5.700" 2.100" 350 2-Pc. Int. 1855 52
EAG4350350057LA Lightweight 3.500" 5.700" 2.100" 350 2-Pc. Int. 1820 49
EAG4350350057FW Featherweight 3.500" 5.700" 2.100" 350 2-Pc. Int. 1650 45
EAG435035625700 Standard Weight 3.5625" 5.700" 2.100" 350 2-Pc. Int. 1855 52
EAG435036255700 Standard Weight 3.625" 5.700" 2.100" 350 2-Pc. Int. 1855 52
EAG4348375057LA Lightweight 3.750" 5.700" 1.889" 350 2-Pc. Ext. 1820 49
EAG435037505700 Standard Weight 3.750" 5.700" 2.100" 350 2-Pc. Ext. 1855 54
EAG435337505700 Standard Weight 3.750" 5.700" 2.100" 350 1-Pc. Int. 1855 52
EAG440037505700 Standard Weight 3.750" 5.700" 2.100" 400 2-Pc. Int. 1900 57
EAG440038006000 Standard Weight 3.800" 6.000" 2.100" 400 2-Pc. Int. 1900 57
EAG435038756000 Standard Weight 3.875" 6.000" 2.100" 350 2-Pc. Int. 1855 54
EAG435338756000 Standard Weight 3.875" 6.000" 2.100" 350 1-Pc. Int. 1855 52
EAG440038756000 Standard Weight 3.875" 6.000" 2.100" 400 2-Pc. Int. 1900 57
EAG435040006000 Standard Weight 4.000" 6.000" 2.100" 350 2-Pc. Int. 1855 52
EAG440040006000 Standard Weight 4.000" 6.000" 2.100" 400 2-Pc. Int. 1900 57
EAG440041256000 Standard Weight 4.125" 6.000" 2.100" 400 2-Pc. Int. 1875 57

2018 ENGINE BUILDER CATALOG 13