Circle Track Parts & Accessories

CT525 6.2L/525 Horsepower Crate Engine GMP19331563

CT350 350 Cu. In./350 Horsepower Crate Engine GMP88869602 )DFWRU\VHDOHGFXLQ KRUVHSRZHUFUDWHHQJLQHLVGHVLJQHG

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H[FOXVLYHO\IRUFLUFOHWUDFNUDFLQJ ([WHUQDOO\EDODQFHGFRP SUHVVLRQUDWLRHQJLQHLV¿WWHG ZLWKDQRGXODULURQFUDQNVKDIW TWFLUFOHWUDFNRLOSDQK\GUDX OLFÀDWWDSSHWFDPVKDIWFDVWLURQ 9RUWHFF\OLQGHUKHDGV+(,GLV tributor, and aluminum dual plane LQWDNHPDQLIROG&DUEXUHWRUVWDUWHU ZDWHUSXPSH[KDXVWPDQLIROGVDQG À\ZKHHOÀH[SODWHQRWLQFOXGHG Part No.

ZLWKLQWDNHH[KDXVWYDOYHVDQGFDVWUROOHUWUXQQLRQ URFNHUDUPV6ROGFRPSOHWHZLWKRLOSDQLJQLWLRQFRLOVSOXJ ZLUHVDOXPLQXPVLQJOHSODQHEEOLQWDNHPDQLIROGÀH[SODWH DQGIURQWWLPLQJFRYHU NOTE: Water pump and exhaust manifolds not included. CT525 Specifications Displacement 376 Cu. In. Bore x Stroke 4.060" x 3.620" Horsepower 525 @ 6,700 RPM Torque, Ft./Lbs. 471 @ 5,000 RPM Valve Lift .525"/.525" Camshaft Duration 226°/236° @ .050" Valve Size 2.165"/1.590" Compression Ratio 10.7:1 Recommended Fuel 92 Octane Maximum Recommended RPM 6,700 RPM CT400 350 Cu. In./400 Horsepower Crate Engine GMP88869604

Description

Replacement Components GMP19154761

Valve Spring Kit, Includes (16) 10212811 Springs And (16) 10241744 Retainers

Rebuild Gasket Set, Fits 88869602, 19258602, 88958602, HT383 And 350 HO Engines CT350 Specifications

GMP19201171

Displacement Bore x Stroke Horsepower Torque, Ft./Lbs.

350 Cu. In.

4.000" x 3.480" 350 @ 5,000 RPM 396 @ 3,800 RPM

Valve Lift

.435"/.460"

Camshaft Duration

212°/222° @ .050"

Valve Size

1.940"/1.500" 9.12:1 Nominal

Compression Ratio Recommended Fuel

92 Octane 5,500 RPM

Maximum Recommended RPM

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SB Chevy Bowtie Sportsman Blocks %DUHFDVWLURQFRPSHWLWLRQ EORFNVDUHSUHFLVHO\PDFKLQHG ZLWKIRXUEROWQRGXODULURQPDLQ FDSVWDOOOLIWHUERUHVDQGH[WUD VPRRWKJDVNHWVXUIDFHVIRUVXSH ULRUVHDOLQJ

Finished Bore 3.980" 4.117"

Max. Bore

Rear Seal

Part No.

Main 350 350

GMP12480047 GMP12480157

4.155" 4.155"

2-Pc. 2-Pc.

DOXPLQXPLQWDNHPDQLIROG&DUEXUHWRUVWDUWHULJQLWLRQSOXJ ZLUHVZDWHUSXPSGLVWULEXWRUDQGH[KDXVWQRWLQFOXGHG NOTE: Requires an externally balanced flywheel/flexplate. Distributor with melonized gear must be used on engines with steel camshafts, or engine damage will occur. Part No. Description Replacement Components GMP12551313 Exhaust Valve, 1.550", Each GMP12555331 Intake Valve, 2.000", Each GMP19201172 Rebuild Gasket Set, Fits 88869604, 19318604, 88958604, ZZ383, ZZ5 And Fast Burn 385 En CT 400 Specifications Displacement 350 Cu. In. Bore x Stroke 4.000" x 3.480" Horsepower 400 @ 5,500 RPM Torque, Ft./Lbs. 400 @ 4,500 RPM Valve Lift .474"/.510" Camshaft Duration 208°/221° @ .050" Valve Size 2.000"/1.550" Compression Ratio 9.72:1 Nominal Recommended Fuel 92 Octane Maximum Recommended RPM 5,800 RPM

SB Chevy 350 Cu. In. Bare Block GMP10066034 7KHEDVLVIRU*0*RRG ZUHQFKHQJLQHVWKHIRXUEROWPDLQ

EHDULQJEORFNKDVVWDQGDUGF\OLQ GHUERUHVDQGZLOODFFHSWHDUO\WZRSLHFH UHDUPDLQVHDO Note: Block does not include dowel pins or oil galley plugs. SB Chevy Distributor Hold Down Clamp GMP10096197 Rigid clamp secures the distributor on all small EORFN&KHY\V

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2019-20 CIRCLE TRACK PARTS AND ACCESSORIES

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