{"product_id":"busidn-3hp-mini-starter-9-tooth-for-chevy-small-big-block-153-or-168-tooth-flywheels","title":"BUSIDN 3HP Mini Starter 9-Tooth for Chevy Small \u0026 Big Block (153- or 168-Tooth Flywheels)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe BUSIDN 3HP Mini Starter is a compact, high-torque solution built to wake GM V6 and V8 engines. Crafted with a cast aluminum housing and a billet aluminum mounting block, this mid-size starter blends sturdy construction with a lighter footprint for easier installation in a range of engine bays.\u003c\/p\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3 HP, 12-volt operation with clockwise rotation for reliable cranking.\u003c\/li\u003e\n\u003cli\u003e9-tooth pinion gear with a compact 0.988 in (25.1 mm) gear diameter for a tight fit.\u003c\/li\u003e\n\u003cli\u003eGear reduction ratio of 3.75:1 delivers robust starting torque in a small package.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty design marketed as a durable option for daily driving and occasional engine swaps.\u003c\/li\u003e\n\u003cli\u003eAdjustable mounting block to help with alignment and installation in varied engine bays.\u003c\/li\u003e\n\u003cli\u003eIncludes part numbers JM7001R, JM7001BK, 18493N, PP106, PE106, and related references for easy cross‑reference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment and compatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement for Chevrolet small-block and big-block engines in the 262–454 CID range, compatible with both automatic (AT) and manual (MT) transmissions.\u003c\/li\u003e\n\u003cli\u003eSupports either 153-tooth or 168-tooth flywheels, making it versatile for a variety of GM builds.\u003c\/li\u003e\n\u003cli\u003eSuitable for engines with compression up to about 11.0:1 and standard gear rotation (CW).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eReal‑world use and benefits\u003c\/h2\u003e\n\u003cp\u003eIn real-world builds, this starter offers a compact, lightweight alternative without sacrificing power. Its aluminum construction helps resist heat and vibration, while the billet mounting block facilitates precise alignment in tighter engine compartments. The combination of a small footprint with solid torque makes it a practical choice for hot-rods, engine swaps, or rebuild projects where space is at a premium.\u003c\/p\u003e\n\u003cp\u003eUsers may appreciate the flexibility of flywheel compatibility (153- or 168-tooth) and the ease of integration with both older and newer GM configurations. While performance can vary with engine condition and electrical setup, the unit’s straightforward 12-volt design and robust gearing are designed to support dependable cranking during starter-intensive cycles.\u003c\/p\u003e\n\u003ch2\u003eInstallation and note\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation is highly recommended to ensure correct mounting alignment and wiring connections.\u003c\/li\u003e\n\u003cli\u003eConfirm compatibility with your specific engine and flywheel configuration before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat you get\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBUSIDN 3HP mini starter assembly designed for Chevy small- and big-block engines with 153- or 168-tooth flywheels.\u003c\/li\u003e\n\u003cli\u003eCompatible mounting block and housing materials for durable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What engines and flywheels does the BUSIDN 3HP Mini Starter fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits Chevrolet small- and big-block engines (262–454 CID) with 153- or 168-tooth flywheels, for automatic or manual transmissions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is installation tricky, and should I hire a professional?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Professional installation is highly recommended to ensure proper alignment, mounting, and wiring for reliable starting performance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BUSIDN","offers":[{"title":"Default Title","offer_id":42464535150677,"sku":"B09TN7MSNP","price":139.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/busidn-mini-starter-3hp-front-view-153tooth.jpg?v=1777984253","url":"https:\/\/plentytorque.co.uk\/products\/busidn-3hp-mini-starter-9-tooth-for-chevy-small-big-block-153-or-168-tooth-flywheels","provider":"PlentyTorque","version":"1.0","type":"link"}