Camshafts and Valvetrain
Circle Track Race Car Camshafts & Valvetrain at JJ Motorsports
Enhance airflow and combustion in your circle track race car's engine with premium camshafts and valvetrain components from JJ Motorsports, designed for superior horsepower, RPM range, and durability in high-stress racing conditions. These optimized parts, including hydraulic cams, guide plates, and rocker arms, integrate seamlessly with powertrain upgrades for dirt track, oval, and stock car setups, helping you achieve better torque and edge out the competition on the track.
Shop top brands like Allstar Performance and Isky Racing Cams for race-proven reliability. Whether you're building a Small Block Chevy or LS3 engine, these components pair perfectly with our circle track engines and components or explore air and fuel systems to complete your powertrain and dominate the track with total confidence across all race conditions, from short ovals to high-bank superspeedways.
Top Circle Track Camshafts & Valvetrain
- Isky SBC Hydraulic Camshaft 292-Mega ISK201292-6 – Isky hydraulic flat tappet cams are the perfect choice for performance-driven drivers. Features: Hydraulic Flat Tappet, Lift 0.505 / 0.505 in, Duration 292 / 292, 106 LSA, 2800 / 7000 RPM, Small Block Chevy, Each.
- Allstar Performance Guide Plates SBC Flat 8pk ALL90250 – Pushrod Guide Plate, 5/16 in Pushrod, Flat, Steel, Black Oxide, Small Block Chevy, Set of 8.
- Allstar Performance Cam Lock Plate and Bolts Chevy ALL90060 – Camshaft Locking Plate, Bolts Included, Steel, Chevy V6 / V8, Kit.
- Twin Shaft Mount Rocker Arm Set GM LS3/L98/LSA YT-6653 – Rocker Arm, Pro Street, Shaft Mount, 1.70 Ratio, Roller Tip, GM LS-Series, Kit.
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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Manley 10 Degree Valve Locks 13097-16
MANLEY
$77.79Valve locks are critical to maintaining proper valve train geometry under high RPM and boost conditions—any slippage results in catastrophic engine failure. Manley's 10-degree valve locks deliver the...MAN13097-16- SKU:
- MAN13097-16
- Availability:
- Ships Same Business Day
- Weight:
- 0.29 LBS
- MFG Part #:
- 13097-16
$77.79 -
Manley 10 Degree Valve Locks 13096-16
MANLEY
$77.79Valve locks are a critical component in high-rpm applications—they keep your valve retainers seated and prevent catastrophic valve float that can destroy your engine. Manley's 10-degree valve locks...MAN13096-16- SKU:
- MAN13096-16
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
- MFG Part #:
- 13096-16
$77.79 -
Manley 7 Degree Valve Locks 8mm GM LS1/LT1 -.050 13094-16
MANLEY
$77.79Valve locks are critical to high-RPM engine reliability—they're the only thing keeping your valve train intact under extreme load and combustion pressure. Manley's 7-degree locks deliver precision...MAN13094-16- SKU:
- MAN13094-16
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MFG Part #:
- 13094-16
$77.79 -
Manley 7 Degree Super Valve Locks 13084-16
MANLEY
$77.79Valve locks are a critical yet often overlooked component that directly impacts engine reliability and valvetrain stability. Manley's 7 Degree Super Valve Locks deliver enhanced geometry and...MAN13084-16- SKU:
- MAN13084-16
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MFG Part #:
- 13084-16
$77.79 -
Manley 7 Degree Valve Locks 13083-16
MANLEY
$77.79Valve locks are critical to maintaining proper valve train geometry and preventing valve float at high RPM—especially in forced induction or solid-lifter applications where spring pressures demand...MAN13083-16- SKU:
- MAN13083-16
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- MFG Part #:
- 13083-16
$77.79 -
Manley Super 7 Valve Locks - .050in 13081-16
MANLEY
$77.79Valve locks are critical to high-RPM engine stability—a failure here means catastrophic valve float and potential engine damage. The Manley Super 7 delivers the security of a reduced-height design...MAN13081-16- SKU:
- MAN13081-16
- Availability:
- Ships Same Business Day
- Weight:
- 0.39 LBS
- MFG Part #:
- 13081-16
$77.79 -
Manley Super 7 Valve Locks 13080-16
MANLEY
$77.79Valve locks are critical to maintaining proper valve train geometry under extreme RPM and boost conditions—a single failure can result in catastrophic engine damage. The Manley Super 7 Valve Locks...MAN13080-16- SKU:
- MAN13080-16
- Availability:
- Ships Same Business Day
- Weight:
- 0.34 LBS
- MFG Part #:
- 13080-16
$77.79 -
Manley Super 7 Valve Locks - +.050in 13062-8
MANLEY
$48.26Valve locks are critical to engine reliability—without proper retention, your valve train risks catastrophic failure at high RPM. The Manley Super 7 Valve Locks deliver the security and precision fit...MAN13062-8- SKU:
- MAN13062-8
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- MFG Part #:
- 13062-8
$48.26 -
Manley Super 7 Bead Loc Valve Locks 13061-8
MANLEY
$48.26Valve locks are a critical interface between your valve spring and stem—any slippage or failure here results in catastrophic engine damage. The Manley Super 7 Bead Loc Valve Locks deliver proven...MAN13061-8- SKU:
- MAN13061-8
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MFG Part #:
- 13061-8
$48.26 -
Manley Super 7 Bead Loc Valve Locks 11/32 -.050 13060-8
MANLEY
$48.26Valve locks are critical to maintaining consistent valve train geometry under high RPM and aggressive lift conditions—any movement or failure here cascades into catastrophic engine damage. Manley's...MAN13060-8- SKU:
- MAN13060-8
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 13060-8
$48.26 -
Manley Super 7 Bead Loc Valve Locks +.050in 13052-8
MANLEY
$48.26Valve locks are critical to keeping your valvetrain intact under high RPM and boost conditions—failure here means catastrophic engine damage. Manley's Super 7 Bead Loc design uses a proven 7-degree...MAN13052-8- SKU:
- MAN13052-8
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- MFG Part #:
- 13052-8
$48.26 -
Manley 7 Degree Super Valve Locks - Bead Loc 13051-8
MANLEY
$48.26Valve lock failure is a catastrophic engine event—it leads to dropped valves, bent pushrods, and bent valves that destroy your entire cylinder head. Manley's 7 Degree Super Valve Locks eliminate this...MAN13051-8- SKU:
- MAN13051-8
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- MFG Part #:
- 13051-8
$48.26 -
Manley Super 7 Bead Loc Valve Locks 5/16 -.050 13050-8
MANLEY
$48.26Valve lock failure is a catastrophic failure mode that can result in dropped valves and complete engine damage. Manley's Super 7 Bead Loc design provides secure retention across high RPM...MAN13050-8- SKU:
- MAN13050-8
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 13050-8
$48.26 -
Manley SBC S/D 1.940in Intake Valves 11886-8
MANLEY
$311.48Manley's Severe Duty intake valves are engineered for high-RPM Small Block Chevy applications where stock components simply can't survive sustained performance demands. Built from premium stainless...MAN11886-8- SKU:
- MAN11886-8
- Availability:
- Ships Same Business Day
- Weight:
- 2.38 LBS
- MFG Part #:
- 11886-8
$311.48Qty in Cart: 0Quantity:Price:$311.48Subtotal: -
Manley SBC R/M 1.600in Exhaust Valves 11877-8
MANLEY
$188.69If you're building a high-revving small block Chevy engine that demands reliability at sustained RPMs, OEM exhaust valves simply won't cut it. Manley's Race Master exhaust valves are engineered with...MAN11877-8- SKU:
- MAN11877-8
- Availability:
- Ships Same Business Day
- Weight:
- 2.36 LBS
- MFG Part #:
- 11877-8
$188.69 -
Manley SBC S/D 1.600in Exhaust Valves 11865-8
MANLEY
$301.07Exhaust valves are mission-critical components that endure extreme heat and pressure cycles—failure here means catastrophic engine damage and lost race time. Manley's Severe Duty specification...MAN11865-8- SKU:
- MAN11865-8
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
- MFG Part #:
- 11865-8
$301.07 -
Manley SBC R/M 2.020in Intake Valves 11864-8
MANLEY
$188.69If you're building a high-revving Small Block Chevy that demands reliability at the track, you need intake valves engineered for the demands of competitive racing. Manley's Race Master line delivers...MAN11864-8- SKU:
- MAN11864-8
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
- MFG Part #:
- 11864-8
$188.69 -
Manley SBC R/M 1.600in Exhaust Valves 11863-8
MANLEY
$188.69When you're building a race-ready Small Block Chevy, valve quality directly impacts combustion efficiency and power output. Manley's Race Master exhaust valves deliver the precision metallurgy and...MAN11863-8- SKU:
- MAN11863-8
- Availability:
- Ships Same Business Day
- Weight:
- 2.22 LBS
- MFG Part #:
- 11863-8
$188.69 -
Manley SBC R/M 1.500in Exhaust Valves 11861-8
MANLEY
$188.69Exhaust valves are critical to your engine's ability to expel combustion gases efficiently—weak or worn valves directly reduce horsepower and throttle response. Manley's Race Master exhaust valves...MAN11861-8- SKU:
- MAN11861-8
- Availability:
- Ships Same Business Day
- Weight:
- 2.08 LBS
- MFG Part #:
- 11861-8
$188.69 -
Manley SBC R/M 1.940in Intake Valves 11860-8
MANLEY
$188.69When you're building a race-ready Small Block Chevy engine, intake valve quality directly impacts cylinder head flow, combustion efficiency, and peak horsepower. Manley's Race Master valves deliver...MAN11860-8- SKU:
- MAN11860-8
- Availability:
- Ships Same Business Day
- Weight:
- 2.33 LBS
- MFG Part #:
- 11860-8
$188.69
