Engine-Related
Maintain and tune your engine with precision tools crafted for high-performance demands. From valve spring compressors to timing tools, our selection helps you prepare your engine for peak track performance. Explore our engine-related tools to gain an edge under the hood.
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Valve Spring Changer Tool GM for Crate 604 602 Racing SC-800
LSM RACING PRODUCTS
$259.99If you're running a crate 604, 602, or small-block Chevy with stud mount rockers, valve spring maintenance demands a tool built for precision and reliability. The LSM SC-800 Valve Spring Compressor...LSMSC-800- SKU:
- LSMSC-800
- Availability:
- Ships Same Business Day
- Weight:
- 2.28 LBS
- MFG Part #:
- SC-800
$259.99 -
Crankshaft Turning Nut Socket Crank Shaft SBC Small Block Chevy Engine Tool
J J MOTORSPORTS
$12.95Crankshaft Turning Socket Aluminum for non-marring 1/2" Drive ID: 1.280" Fits Small Block Chevy A must for any engine builders toolboxRCTL-5094- SKU:
- RCTL-5094
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$12.95 -
Oil Filter Cutter Inspection Tool - IMCA NHRA SBC Chevy Racing
J J MOTORSPORTS
$34.95Engine damage from undetected debris can sideline your race program and drain your wallet faster than a blown head gasket. This oil filter cutter inspection tool gives you the visibility to catch...RCTL-5086- SKU:
- RCTL-5086
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
$34.95 -
Allstar Performance Exhaust Block Off Plates Spread Port/Dart Plastic ALL34215
ALLSTAR PERFORMANCE
$19.99When running a carbureted or naturally aspirated small block Chevy, sealing off unused exhaust ports is critical for preventing hot exhaust gases from escaping where they shouldn't—this directly...ALL34215- SKU:
- ALL34215
- Availability:
- Ships Same Business Day
- Weight:
- 0.74 LBS
$19.99Qty in Cart: 0Quantity:Price:$19.99Subtotal: -
Allstar Performance Exhaust Block Off Plates Standard 23 Deg Plastic ALL34213
ALLSTAR PERFORMANCE
$19.99Blocking off unused exhaust ports on your Small Block Chevy prevents unwanted air leakage and ensures optimal exhaust scavenging, which is critical for maintaining consistent cylinder pressure and...ALL34213- SKU:
- ALL34213
- Availability:
- Ships Same Business Day
- Weight:
- 0.67 LBS
$19.99 -
Quick Fuel E-85 Fuel Sample Test Tube Kit 36-E85QFT
QUICK FUEL TECHNOLOGY
$40.70Running E85 fuel requires precise ethanol concentration verification before every session—guesswork at the pump costs you power and risks engine damage. The Quick Fuel E-85 Sample Test Tube Kit gives...QFT36-E85- SKU:
- QFT36-E85
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MFG Part #:
- 36-E85QFT
$40.70 -
Valve Spring Height Gauge Height Mic - 1.800 to 2.600 PAC-T902
PAC RACING SPRINGS
$166.19Valve spring height is critical to engine performance—get it wrong, and you're risking valve float, coil bind, and catastrophic failure. The PAC-T902 Height Mic delivers the precision measurement you...PACPAC-T902- SKU:
- PACPAC-T902
- Availability:
- Ships Same Business Day
- Weight:
- 0.39 LBS
- MFG Part #:
- PAC-T902
$166.19 -
Allstar Performance SBC Crank Socket ALL96424
ALLSTAR PERFORMANCE
$29.99Whether you're performing a complete engine rebuild or replacing a worn crankshaft seal, the Allstar Performance SBC Crank Socket provides the precise grip and leverage needed to hold your crankshaft...ALL96424- SKU:
- ALL96424
- Availability:
- Ships Same Business Day
- Weight:
- 0.68 LBS
- MFG Part #:
- ALL96424
$29.99 -
Allstar Performance Port and Polishing Kit ALL11052
ALLSTAR PERFORMANCE
$79.99Take your engine's performance to the next level with the Allstar Performance Port and Polishing Kit ALL11052 — everything you need to smooth out airflow and unlock serious horsepower gains. Whether...ALL11052- SKU:
- ALL11052
- Availability:
- Ships Same Business Day
- Weight:
- 1.06 LBS
- MFG Part #:
- ALL11052
$79.99 -
Total Seal Dual Gauge Leak Down Tester 14mmldt
TOTAL SEAL
$169.96Engine diagnostics demand precision—a leak down test reveals exactly where combustion pressure is escaping, whether through worn rings, valve seats, or gasket failures. The Total Seal Dual Gauge...TOT14MMLDT- SKU:
- TOT14MMLDT
- Availability:
- Ships Same Business Day
- Weight:
- 1.74 LBS
$169.96 -
Proform LS Engine Crank Socket 67606
PROFORM
$59.99When you're working on LS engine diagnostics, timing adjustments, or crankshaft work, you need a tool that grips securely without rounding your engine's most critical fastener. The Proform LS Engine...PFM67606- SKU:
- PFM67606
- Availability:
- Ships Same Business Day
- Weight:
- 1.91 LBS
$59.99 -
Proform LS Oil Pump Primer 67569
PROFORM
$68.99Pre-oiling your LS engine before start-up is critical to protecting bearing surfaces and ensuring proper lubrication during those first critical seconds of operation. This Proform primer eliminates...PFM67569- SKU:
- PFM67569
- Availability:
- Ships Same Business Day
- Weight:
- 0.66 LBS
$68.99 -
Proform Push Rod Length Checker Adjustable 7.500-8.700 67561
PROFORM
$22.99Getting pushrod length wrong is a guaranteed path to valve train failure—bent pushrods, broken rocker arms, and bent valves are expensive mistakes that kill performance and reliability. This Proform...PFM67561- SKU:
- PFM67561
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
$22.99 -
Proform Push Rod Length Checker Adjustable 6.125 - 7.5in 67560
PROFORM
$20.49Incorrect pushrod length is one of the most common causes of valvetrain instability and premature wear—costing you reliability when precision matters most. This adjustable checker eliminates...PFM67560- SKU:
- PFM67560
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$20.49 -
Proform Tapered Ring Compressor 4.060 in 67450
PROFORM
$34.99A ring compressor is non-negotiable for any serious engine build or rebuild—it safely compresses piston rings during installation, preventing damage to both the rings and cylinder walls. The Proform...PFM67450- SKU:
- PFM67450
- Availability:
- Ships Same Business Day
- Weight:
- 0.53 LBS
$34.99 -
Mr. Gasket Top Dead Center (TDC) Whistle 8016MRG
MR. GASKET
$36.78Finding true top dead center on your engine is critical for accurate ignition timing, valve overlap measurements, and engine assembly—and guesswork has no place in precision machine work. The Mr...MRG8016MRG- SKU:
- MRG8016MRG
- Availability:
- Ships Same Business Day
- Weight:
- 0.39 LBS
$36.78 -
Moroso Storage Block Off Exh. Plates SBF Conv. Heads 25169
MOROSO
$24.99When you're running a dedicated small block Ford engine with converted heads, leaving exhaust ports open invites heat loss, air leaks, and performance inconsistency. The Moroso Storage Block Off Exh...MOR25169- SKU:
- MOR25169
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
$24.99 -
Moroso Storage Block Off Exh. Plates - GM LS 25157
MOROSO
$22.99If you're running a carbureted or naturally aspirated LS engine without secondary exhaust ports, blocking off those unused openings prevents vacuum leaks and maintains proper air-fuel ratios under...MOR25157- SKU:
- MOR25157
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
$22.99 -
Dial Indiacator Kit for LSM Spring Machines SM-050 SET
LSM RACING PRODUCTS
$145.99Precision spring setup requires accurate measurement at every stage, and a worn or unreliable dial indicator can throw off your entire machine calibration. The Dial Indicator Kit for LSM Spring...LSMSM-050-SET- SKU:
- LSMSM-050-SET
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
$145.99 -
Deluxe Spark Plug Reader 1917
KING RACING PRODUCTS
$101.99Proper spark plug diagnostics are non-negotiable for tuning, troubleshooting, and maintaining peak engine performance. The Deluxe Spark Plug Reader 1917 gives you the precision magnification needed...KRP1917- SKU:
- KRP1917
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
$101.99Qty in Cart: 0Quantity:Price:$101.99Subtotal:
