{"product_id":"suncoast-353532-01k-big-input-shaft-kit","title":"Suncoast Big Input Shaft Kit","description":"\u003cp\u003e \u003c\/p\u003e\n\n\u003cdiv class=\"spaced-vertical\"\u003e\n\n\u003cp\u003eStop worrying about input shaft failure when running the GM Powerglide in the most extreme applications. Sonnax offers the only big input shaft upgrade with custom components designed to work together for reliable performance. Whether you have an existing assembly or start from scratch in the gear ratio of your choice, it’s the best way to connect huge power to Sonnax Extreme planetaries for great run after run with minimum downtime.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eThe only way to prevent twist and breakage from massive torque is to increase the input shaft diameter, and the core of the big shaft system is big input shaft kit 353532-01K. The shaft strikes the perfect balance between strength and ease of installation with a 1-1\/8” dia. and a unique, high-strength spline that still fits through the front sun gear. It delivers 35% more strength than standard 1” shafts, a dramatic upgrade for racers that want to take full advantage of the lightweight and efficient Powerglide transmission.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBig Shaft Features\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eTorsional, ringless design\u003c\/li\u003e\n\n\u003cli\u003eHeat-treated, 300M steel with advanced processing\u003c\/li\u003e\n\n\u003cli\u003e35 Splines (AOD-style) at converter\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eClutch Hub Features\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e1.500\" Tall hub for use with 10-clutch setups\u003c\/li\u003e\n\n\u003cli\u003eHigh-strength chromoly steel\u003c\/li\u003e\n\n\u003cli\u003eCustom fit for the big shaft\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cstrong\u003eHow to Select the Right Components for a Big Shaft System\u003c\/strong\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp class=\"sans\"\u003e\u003cstrong\u003eQuestion 1:\u003c\/strong\u003e What gear ratio do you want to run, 1.58, 1.65, 1.69 or 1.80?\u003c\/p\u003e\n\n\u003cp class=\"sans\"\u003e \u003c\/p\u003e\n\n\u003cp class=\"sans\"\u003e\u003cstrong\u003eQuestion 2:\u003c\/strong\u003e Do you already have a Sonnax Extreme planetary assembly?\u003c\/p\u003e\n\n\u003cp class=\"sans\"\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eIf YES:\u003c\/strong\u003e Upgrade your existing assembly by ordering the big input shaft kit, stator tube kit and a Extreme rear sun gear kit (components #1, #2 and #3).\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eIf NO:\u003c\/strong\u003e Order all five big shaft system components in the gear ratio of your choice.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ctable class=\"sans\" border=\"1\" cellspacing=\"1\" cellpadding=\"1\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan class=\"circlelabel-main\"\u003e 1 \u003c\/span\u003e\u003c\/td\u003e\n\n\u003cth\u003e Big Input Shaft Kit \u003c\/th\u003e\n\n\u003ctd\u003e 353532-01K \u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan class=\"circlelabel-main\"\u003e 2\u003c\/span\u003e\u003c\/td\u003e\n\n\u003cth\u003e Big Shaft Stator Tube Kit \u003c\/th\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503266-big-shaft-stator-support-tube-kit.html\"\u003e28154S-125\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan class=\"circlelabel-main\"\u003e 3\u003c\/span\u003e\u003c\/td\u003e\n\n\u003cth colspan=\"2\"\u003e Big Shaft Rear Sun Gear Kit \u003c\/th\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸1.58 Ratio\u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503293-1-58-ratio-big-shaft-rear-sun-gear-kit.html\"\u003e15832-RSK\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸1.65 Ratio\u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503298-1-65-ratio-big-shaft-rear-sun-gear-kit.html\"\u003e16532-RSK\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸1.69 Ratio\u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503303-1-69-ratio-big-shaft-rear-sun-gear-kit.html\"\u003e16932-RSK\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸1.80 Ratio\u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503311-1-80-ratio-big-shaft-rear-sun-gear-kit.html\"\u003e18032-RSK\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan class=\"circlelabel-main\"\u003e 4\u003c\/span\u003e\u003c\/td\u003e\n\n\u003cth colspan=\"2\"\u003e Extreme Planetary Assembly Kit \u003c\/th\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸1.58 Ratio\u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503297-1-58-ratio-extreme-planetary-assembly-kit-no-shaft.html\"\u003e28158G-NS\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸1.65 Ratio\u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503302-1-65-ratio-extreme-planetary-assembly-kit-no-shaft.html\"\u003e28165G-NS\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸1.69 Ratio\u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503307-1-69-ratio-extreme-planetary-assembly-kit-no-shaft.html\"\u003e28169G-NS\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸1.80 Ratio\u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503315-1-80-ratio-extreme-planetary-assembly-kit-no-shaft.html\"\u003e28180G-NS\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cspan class=\"circlelabel-main\"\u003e 5\u003c\/span\u003e\u003c\/td\u003e\n\n\u003cth colspan=\"2\"\u003e Extreme Strength Output Shaft \u003c\/th\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸32-Spline, Long (1.58\/1.65 Ratios) \u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503338-extreme-strength-output-shaft-long-32-spline-1-58-1-65-ratio.html\"\u003e28924-32L\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸32-Spline, Short (1.58\/1.65 Ratios) \u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503337-extreme-strength-output-shaft-short-32-spline-1-58-1-65-ratio.html\"\u003e28924-32S\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸27-Spline, Long (1.58\/1.65 Ratios)\u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503336-extreme-strength-output-shaft-long-27-spline.html\"\u003e28924-27L\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸27-Spline, Short (1.58\/1.65 Ratios)\u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503339-extreme-strength-output-shaft-short-27-spline-1-58-1-65-ratio.html\"\u003e28924-27S\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸32-Spline, Long (1.69\/1.80 Ratios)\u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503334-extreme-strength-output-shaft-long-32-spline.html\"\u003e28922-32L\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸32-Spline, Short (1.69\/1.80 Ratios)\u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503333-extreme-strength-output-shaft-short-32-spline.html\"\u003e28922-32S\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸27-Spline, Long (1.69\/1.80 Ratios)\u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503332-extreme-strength-output-shaft.html\"\u003e28922-27L\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003c\/td\u003e\n\n\u003ctd\u003e ▸27-Spline, Short (1.69\/1.80 Ratios)\u003c\/td\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503335-extreme-strength-output-shaft-short-27-spline.html\"\u003e28922-27S\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Suncoast Performance","offers":[{"title":"Default Title","offer_id":48219398537457,"sku":"353532-01K","price":2322.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/1344\/3057\/files\/Big-Input-Shaft-Kit-Suncoast-Performance-151117490.jpg?v=1779829553","url":"https:\/\/tamelessperformance.com\/products\/suncoast-353532-01k-big-input-shaft-kit","provider":"TAMELESS PERFORMANCE","version":"1.0","type":"link"}