{"product_id":"holley-sniper-efi-102mm-ls-throttle-body-cable-operated-black","title":"Holley Sniper EFI 102mm LS Throttle Body – Cable Operated – Black","description":"\u003cp\u003eThe \u003cstrong\u003eHolley Sniper EFI 102mm LS Throttle Body\u003c\/strong\u003e is built for performance LS combinations that need more airflow than a smaller throttle body can provide. Manufactured by \u003cstrong\u003eHolley Sniper EFI\u003c\/strong\u003e, its large 102mm bore and billet aluminum construction make it a strong choice for higher-horsepower naturally aspirated, stroker, and performance LS builds using a cable-operated throttle system.\u003c\/p\u003e\n\u003cp\u003eBeyond the larger bore, this throttle body uses a progressive throttle pulley to keep initial throttle response manageable and a dual return spring for positive pedal control. The black anodized body features \u003cstrong\u003eGM IAC and TPS provisions\u003c\/strong\u003e, an adjustable throttle stop, and a \u003cstrong\u003e4-bolt mounting pattern\u003c\/strong\u003e that works well with compatible Sniper EFI and performance LS intake manifolds.\u003c\/p\u003e\n\u003ch4\u003eIncludes:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Holley Sniper EFI 102mm Throttle Body\u003c\/li\u003e\n\u003cli\u003eProgressive Throttle Pulley\u003c\/li\u003e\n\u003cli\u003eDual Return Spring\u003c\/li\u003e\n\u003cli\u003eAdjustable Throttle Stop\u003c\/li\u003e\n\u003cli\u003e4-Bolt Throttle Body Mounting Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e IAC motor, TPS sensor, gasket, and throttle body spacer are not included.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e \u003cspan class=\"svg-wrapper icon-plus\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n        \u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n        \u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n      \u003c\/svg\u003e \u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003ctable class=\"custom-specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHolley Sniper EFI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e860005-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eFuel Injection Throttle Body\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrottle Bore\u003c\/td\u003e\n\u003ctd\u003e102mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrottle Diameter\u003c\/td\u003e\n\u003ctd\u003e102mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrottle Operation\u003c\/td\u003e\n\u003ctd\u003eCable Operated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eBillet Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack Anodized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Pattern\u003c\/td\u003e\n\u003ctd\u003e4-Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Hardware\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrottle Pulley\u003c\/td\u003e\n\u003ctd\u003eProgressive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn Spring\u003c\/td\u003e\n\u003ctd\u003eDual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrottle Stop\u003c\/td\u003e\n\u003ctd\u003eAdjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIAC Provision\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIAC Motor Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIAC Hardware\u003c\/td\u003e\n\u003ctd\u003e(2) 8-32 UNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTPS Provision\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTPS Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTPS Hardware\u003c\/td\u003e\n\u003ctd\u003e(2) M4 x 0.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuel Injectors Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGasket \/ Seal Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrottle Body Spacer\u003c\/td\u003e\n\u003ctd\u003eNot Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmission Code\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e \u003cspan class=\"svg-wrapper icon-plus\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n        \u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n        \u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n      \u003c\/svg\u003e \u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003eFor compatible \u003cstrong\u003eGM LS and GM LT engine families\u003c\/strong\u003e, including the following engine sizes:\u003c\/p\u003e\n\u003ctable class=\"custom-specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eEngine Size\u003c\/th\u003e\n\u003cth\u003eDisplacement\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4.8L V8\u003c\/td\u003e\n\u003ctd\u003e294 CID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.3L V8\u003c\/td\u003e\n\u003ctd\u003e325 CID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.7L V8\u003c\/td\u003e\n\u003ctd\u003e346 CID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6.0L V8\u003c\/td\u003e\n\u003ctd\u003e364 CID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6.2L V8\u003c\/td\u003e\n\u003ctd\u003e376 CID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6.6L V8\u003c\/td\u003e\n\u003ctd\u003e401 CID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7.0L V8\u003c\/td\u003e\n\u003ctd\u003e427 CID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFitment Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a \u003cstrong\u003ecable-operated 102mm throttle body\u003c\/strong\u003e, so engine displacement alone does not guarantee fitment.\u003c\/li\u003e\n\u003cli\u003eVerify that your intake manifold uses the correct \u003cstrong\u003e4-bolt throttle body flange\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eThe vehicle must be configured for mechanical throttle operation.\u003c\/li\u003e\n\u003cli\u003eThe 102mm bore is best suited to performance combinations where additional airflow is needed.\u003c\/li\u003e\n\u003cli\u003eCheck intake manifold opening and clearance to make sure the manifold can take advantage of the full 102mm opening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e \u003cspan class=\"svg-wrapper icon-plus\"\u003e \u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n        \u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n        \u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\n      \u003c\/svg\u003e \u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003ch3\u003e1. What is the advantage of the 102mm throttle body over the 92mm version?\u003c\/h3\u003e\n\u003cp\u003eThe 102mm opening provides a larger airflow path, making it better suited to higher-horsepower LS combinations with upgraded cylinder heads, camshafts, intake manifolds, increased displacement, or other modifications that increase airflow demand. A 92mm throttle body may be a better fit when maximum airflow is not required.\u003c\/p\u003e\n\u003ch3\u003e2. Is a 102mm throttle body too large for my LS engine?\u003c\/h3\u003e\n\u003cp\u003eIt depends on the complete engine combination. Bigger is not automatically better. Intake manifold size, displacement, cylinder heads, camshaft, RPM range, and horsepower goals should justify the larger throttle opening.\u003c\/p\u003e\n\u003ch3\u003e3. Does the progressive throttle pulley help with a large 102mm throttle body?\u003c\/h3\u003e\n\u003cp\u003eYes. The progressive pulley provides more controlled initial throttle opening, helping improve low-speed modulation while still allowing full throttle when needed. This is especially useful in high-horsepower off-road builds where precise pedal control matters.\u003c\/p\u003e\n\u003ch3\u003e4. Does this throttle body include an IAC motor or TPS?\u003c\/h3\u003e\n\u003cp\u003eNo. It includes provisions for both components, but the Idle Air Control motor and Throttle Position Sensor are sold separately. The IAC uses (2) 8-32 UNC mounting screws and the TPS uses (2) M4 x 0.7 screws.\u003c\/p\u003e\n\u003ch3\u003e5. Will a 102mm throttle body automatically increase horsepower?\u003c\/h3\u003e\n\u003cp\u003eNot necessarily. The larger bore removes a potential airflow restriction, but the engine must be capable of using the additional airflow. The greatest benefit is typically seen when the existing throttle body has become a restriction in the overall engine combination.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":56871448805542,"sku":"860005-1","price":279.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8394\/6406\/files\/860005-1-Holley-102mm-Sniper-EFI-Throttle-Body-1.jpg?v=1785166192","url":"https:\/\/wideopendesign.com\/products\/holley-sniper-efi-102mm-ls-throttle-body-cable-operated-black","provider":"Wide Open Design","version":"1.0","type":"link"}