Engines and Components
Circle Track Engine Parts: Camshafts, Blocks & Accessories for Late Models at JJ Motorsports
Power up your circle track engine with premium components from JJ Motorsports. Our selection includes serpentine drive kits, pulley systems, valve covers, engine blocks, camshafts, and more for maximum horsepower, durability, and performance in late models, modifieds, street stocks, and IMCA dirt racing. Compatible with Small Block Chevy (SBC), LS-series, and other racing engines, these high-quality parts ensure reliable operation under intense track conditions.
Shop trusted brands like Jones Racing, Allstar Performance, Chevrolet Performance, and Howards Racing Components. Explore related categories such as circle track drivetrain for transmission upgrades or circle track chassis components for frame enhancements.
Top Circle Track Engine Products
- Jones Racing Serpentine Drive Kit 1020-S – New serpentine drive kit designed for efficient accessory drive in racing engines, weighing 3.61 lbs for lightweight performance.
- Allstar Performance 1:1 Pulley Kit Head Mount PS ALL31082 – Billet aluminum polished pulley kit with 1:1 ratio and 2-groove V-belt, includes crank and water pump pulleys and belts for Small Block Chevy engines with head-mount power steering.
- Allstar Performance Valve Covers SBC Steel Black w/Tubes ALL26147 – Durable steel valve covers in black finish with tubes, designed for Small Block Chevy engines, weighing 5.95 lbs for reliable sealing and style.
- Chevrolet Performance LSX Cast Iron Block - 4.065 Bore Finished 19417352 – Bare cast iron engine block with 4.065 in bore, 9.240 deck height, 6-bolt mains and heads, orange powdercoat finish, compatible with Gen III/IV LS components, supporting up to 4.250 in stroke and 454 cu. in. displacement.
- SBC Solid Roller Cam 111013-10 – High-performance solid roller camshaft from Howards Racing Components for Small Block Chevy engines, weighing 8.70 lbs, ideal for aggressive racing applications.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Valve Guide SH 545 11/32 P
BRODIX
$13.99Valve guides are critical to maintaining proper valve sealing and preventing excessive wear in high-performance engines. A precision-engineered bronze guide like the SH 545 11/32 P ensures consistent valve alignment, reduces oil consumption, and extends...BROSH545-11/32P- SKU:
- BROSH545-11/32P
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- SH 545 11/32 P
$13.99 -
Exhaust Valve Seat - Ductile Iron P 1.650 3/8 LID
BRODIX
$20.99A precision exhaust valve seat is fundamental to maintaining proper combustion seal and preventing hot gas blowby in high-performance engines. Ductile iron construction delivers the thermal stability and durability required for sustained racing...BROP1.6503/8LID- SKU:
- BROP1.6503/8LID
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- P 1.650 3/8 LID
$20.99 -
2.150 Intake Valve - 5.440 OAL 11/32 BR 60415
BRODIX
$37.99A precision-engineered intake valve is fundamental to maximizing your Small Block Chevy's breathing efficiency and power output. This stainless steel component is built to withstand sustained high RPM operation while maintaining tight tolerances that...BROBR60415- SKU:
- BROBR60415
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MFG Part #:
- BR 60415
$37.99 -
1.625 Exhaust Valve - 5.540 OAL 11/32 BR 60154
BRODIX
$37.99Precision exhaust flow depends on valve quality, and this stainless steel exhaust valve is engineered for high-RPM durability and consistent sealing. Built for Brodix cylinder heads, it delivers the reliability demanded by serious racers and...BROBR60154- SKU:
- BROBR60154
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- BR 60154
$37.99 -
1.600 Exhaust Valve - 5.065 OAL 11/32 BR 60030
BRODIX
$46.99A quality exhaust valve is critical to maintaining peak combustion efficiency and cylinder sealing in high-revving small block Chevy engines. This stainless steel valve delivers superior heat resistance and durability under sustained racing conditions,...BROBR60030- SKU:
- BROBR60030
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MFG Part #:
- BR 60030
$46.99 -
1.600 Exhaust Valve 11/32 x 4.940 Steel 1pk BR 60001
BRODIX
$45.99A quality exhaust valve is fundamental to maintaining peak engine efficiency and consistent performance in your Small Block Chevy build. This stainless steel valve delivers reliable sealing and heat resistance across high-RPM applications, whether you're...BROBR60001- SKU:
- BROBR60001
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MFG Part #:
- BR 60001
$45.99 -
Valve Guide 11/32 .565 OD/.340 ID 2.420 Long BH .565 11/32 P
BRODIX
$14.99Valve guides are critical for maintaining proper valve alignment and controlling oil consumption in high-revving engines. A worn or damaged guide compromises sealing integrity, leading to increased blowby, oil burning, and reduced power output. This...BROBH.56511/32P- SKU:
- BROBH.56511/32P
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- BH .565 11/32 P
$14.99 -
SBC 225cc D/S Heads 68cc 2.08/1.60 Assembled 1321001
BRODIX
$2,289.99If you're serious about unlocking the performance potential of your small-block Chevy, quality cylinder heads are non-negotiable. These SBC 225cc D/S heads deliver the airflow and combustion efficiency you need for reliable power gains, whether you're...BRO1321001- SKU:
- BRO1321001
- Availability:
- Ships Same Business Day
- Weight:
- 65.45 LBS
- MFG Part #:
- 1321001
$2,289.99 -
SBC 180cc IK180 Heads 64cc S/P Assembled 1021004
BRODIX
$1,429.99If you're building a Small Block Chevy engine that demands efficient airflow without sacrificing reliability, these IK180 heads deliver the flow characteristics serious racers and engine builders depend on. The 180cc intake runners provide a proven...BRO1021004- SKU:
- BRO1021004
- Availability:
- Ships Same Business Day
- Weight:
- 55.05 LBS
- MFG Part #:
- 1021004
$1,429.99Qty in Cart: 0Quantity:Price:$1,429.99Subtotal: -
SBC 180cc IK180 Heads 70cc S/P Assembled 1021002
BRODIX
$1,429.99If you're building a Small Block Chevy engine that demands reliable airflow and consistent performance, these assembled SBC heads eliminate the guesswork of sourcing quality castings and components separately. The 180cc intake runners and 70cc chambers...BRO1021002- SKU:
- BRO1021002
- Availability:
- Ships Same Business Day
- Weight:
- 55.60 LBS
- MFG Part #:
- 1021002
$1,429.99Qty in Cart: 0Quantity:Price:$1,429.99Subtotal: -
SBC 200cc IK200 Heads 64cc S/P Assembled 1021001
BRODIX
$1,411.99If you're building a small block Chevy engine that demands reliable power across a wide RPM range, these Brodix IK200 cylinder heads deliver the flow characteristics and chamber efficiency necessary to support serious performance. The fully assembled...BRO1021001- SKU:
- BRO1021001
- Availability:
- Ships Same Business Day
- Weight:
- 56.20 LBS
- MFG Part #:
- 1021001
$1,411.99Qty in Cart: 0Quantity:Price:$1,411.99Subtotal: -
SBC 200cc IK200 Heads 64cc S/P Assembled 1021000
BRODIX
$1,429.99The Brodix IK200 heads deliver the airflow and combustion efficiency your small block Chevy needs to maximize horsepower and torque across the RPM range. As fully assembled, ready-to-bolt units, they eliminate machine shop delays and guesswork—you get...BRO1021000- SKU:
- BRO1021000
- Availability:
- Ships Same Business Day
- Weight:
- 53.80 LBS
- MFG Part #:
- 1021000
$1,429.99Qty in Cart: 0Quantity:Price:$1,429.99Subtotal: -
SBC 221cc Track 1 Heads 67cc 2.08/1.60 Assm. 1001001
BRODIX
$2,091.99If you're serious about extracting maximum power from your Small Block Chevy, these 221cc Track 1 heads deliver the airflow and combustion efficiency that separate competitive engines from the rest. The 67cc chamber and 2.08/1.60 valve configuration are...BRO1001001- SKU:
- BRO1001001
- Availability:
- Ships Same Business Day
- Weight:
- 66.20 LBS
- MFG Part #:
- 1001001
$2,091.99 -
SBC 195cc Alm Cylinder Heads 2.020/1.600 Assem. H8002K
BLUEPRINT ENGINES
$1,599.00The SBC 195cc Aluminum Cylinder Heads deliver the flow characteristics and thermal efficiency required for serious Small Block Chevy builds without the weight penalty of iron. Whether you're building a street performer or a track-focused engine, these...BPEH8002K- SKU:
- BPEH8002K
- Availability:
- Ships Same Business Day
- Weight:
- 120.00 LBS
- MFG Part #:
- H8002K
$1,599.00 -
1 Stage Pump Belt Drive 1.375in Pressure Stage 9017-1B
BARNES
$814.99Consistent oil pressure and reliable pump performance are non-negotiable in high-rpm racing environments where oil starvation can destroy an engine in seconds. The Barnes 9017-1B Single Stage Dry Sump Oil Pump delivers the dependable flow and durability...BAR9017-1B- SKU:
- BAR9017-1B
- Availability:
- Ships Same Business Day
- Weight:
- 3.80 LBS
- MFG Part #:
- 9017-1B
$814.99 -
Billet Oil Filter Block Off Plate -10 Fitting 8910-10
BARNES
$62.99If you're running a small block Chevy with serious oil system demands, a quality block-off plate is essential for maintaining optimal pump pressure and flow—especially in forced induction or high-RPM applications. The Barnes 8910-10 eliminates guesswork...BAR8910-10- SKU:
- BAR8910-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- MFG Part #:
- 8910-10
$62.99 -
ATI SBC Timing Pointer - Fits 7in Dampers 918954
ATI PERFORMANCE
$45.99Accurate ignition timing is non-negotiable for SBC performance—whether you're chasing peak horsepower on the dyno or dialing in a street engine. The ATI SBC Timing Pointer gives you reliable, repeatable timing adjustments with precision-machined...ATI918954- SKU:
- ATI918954
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MFG Part #:
- 918954
$45.99 -
ATI SBC Timing Pointer - Fits 6.325 Dampers 918950
ATI PERFORMANCE
$45.99Accurate ignition timing is fundamental to maximizing horsepower and engine reliability on any small block Chevy build. This ATI timing pointer delivers precise TDC reference marking with zero guesswork, eliminating timing errors that rob performance and...ATI918950- SKU:
- ATI918950
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- MFG Part #:
- 918950
$45.99 -
ATI SBF Timing Pointer C Timing Tab 918949
ATI PERFORMANCE
$51.99Accurate ignition timing is critical to unlocking your Small Block Ford's full potential—too far advanced or retarded, and you'll lose power and risk engine damage. The ATI SBF Timing Pointer C eliminates guesswork with precision adjustment capability,...ATI918949- SKU:
- ATI918949
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- MFG Part #:
- 918949
$51.99 -
ATI SBF Timing Pointer B Timing Tab 918948
ATI PERFORMANCE
$56.99Accurate ignition timing is fundamental to engine performance, and a quality timing pointer eliminates guesswork during initial setup and tuning adjustments. The ATI SBF Timing Pointer B delivers precision repeatability with an adjustable design that...ATI918948- SKU:
- ATI918948
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
- MFG Part #:
- 918948
$56.99
