{"product_id":"btr-forged-crankshaft-for-gen-iii-viii-engines","title":"BTR Forged Crankshaft for Gen III\/VIII Engines","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBTR FORGED CRANKSHAFT FOR LS ENGINES\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBTR's Premium, 4340 Forged Crankshafts are available for serious street \u0026amp; race LS engines. Each crank is core-hardened using nitride for improved strength, bearing life, and size tolerances held to +\/-.0002\". BTR has either a 3.622\", 3.900\" or 4.000\" stroke along with three different reluctor wheel options, including standard factory 24 \u0026amp; 58 tooth wheels, or an upgraded 24 tooth BILLET wheel. A standard wet sump snout and 6-bolt rear flange will allow you to bolt on your factory balancers \u0026amp; flywheels\/flexplates or the many aftermarket pieces offered.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFEATURES:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e- 2.100 rod journal diameter\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e- .125\" radius on both the connecting rod journals and main journals for increased strength\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"c-message_kit__gutter\"\u003e\n\u003cdiv class=\"c-message_kit__gutter__right\" data-qa=\"message_content\"\u003e\n\u003cdiv class=\"c-message_kit__blocks c-message_kit__blocks--rich_text\"\u003e\n\u003cdiv class=\"c-message__message_blocks c-message__message_blocks--rich_text\"\u003e\n\u003cdiv class=\"p-block_kit_renderer\" data-qa=\"block-kit-renderer\"\u003e\n\u003cdiv class=\"p-block_kit_renderer__block_wrapper p-block_kit_renderer__block_wrapper--first\"\u003e\n\u003cdiv class=\"p-rich_text_block\" dir=\"auto\"\u003e\n\u003cdiv class=\"p-rich_text_section\"\u003e\n\u003cspan\u003e- \u003c\/span\u003e\u003cspan\u003eChamfered oil holes for improved oiling\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"p-rich_text_section\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"p-rich_text_section\"\u003e\u003cspan\u003e- Leading edge chamfer and radius on counterweights\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"p-rich_text_section\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"p-rich_text_section\"\u003e\u003cspan\u003e- BTR balanced rotating assembles are available!\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"c-message_actions__container c-message__actions\" role=\"group\"\u003e\n\u003cdiv class=\"c-message_actions__group\" role=\"group\" aria-label=\"Message shortcuts\" data-qa=\"message-actions\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"c-message_actions__group\" role=\"group\" aria-label=\"Message shortcuts\" data-qa=\"message-actions\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"c-message_actions__group\" role=\"group\" aria-label=\"Message shortcuts\" data-qa=\"message-actions\"\u003e\u003cspan\u003e\u003cstrong\u003eNOTE: BTR crankshafts require an OEM style, one-piece crank gear.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Brian Tooley Racing","offers":[{"title":"3.622 Stroke \/ No Reluctor","offer_id":52566794862887,"sku":null,"price":899.99,"currency_code":"USD","in_stock":true},{"title":"3.622 Stroke \/ 24x Reluctor GM Wheel","offer_id":52566794895655,"sku":null,"price":939.99,"currency_code":"USD","in_stock":true},{"title":"3.622 Stroke \/ 58x Reluctor GM Wheel","offer_id":52566794928423,"sku":null,"price":939.99,"currency_code":"USD","in_stock":true},{"title":"3.622 Stroke \/ Billet 24x Reluctor","offer_id":52566794961191,"sku":null,"price":1080.0,"currency_code":"USD","in_stock":true},{"title":"3.900 Stroke \/ No Reluctor","offer_id":52566794993959,"sku":null,"price":899.99,"currency_code":"USD","in_stock":true},{"title":"3.900 Stroke \/ 24x Reluctor GM Wheel","offer_id":52566795026727,"sku":null,"price":939.99,"currency_code":"USD","in_stock":true},{"title":"3.900 Stroke \/ 58x Reluctor GM Wheel","offer_id":52566795059495,"sku":null,"price":939.99,"currency_code":"USD","in_stock":true},{"title":"3.900 Stroke \/ Billet 24x Reluctor","offer_id":52566795092263,"sku":null,"price":1080.0,"currency_code":"USD","in_stock":true},{"title":"4.000 Stroke \/ No Reluctor","offer_id":52566795125031,"sku":null,"price":899.99,"currency_code":"USD","in_stock":true},{"title":"4.000 Stroke \/ 24x Reluctor GM Wheel","offer_id":52566795157799,"sku":null,"price":939.99,"currency_code":"USD","in_stock":true},{"title":"4.000 Stroke \/ 58x Reluctor GM Wheel","offer_id":52566795190567,"sku":null,"price":939.99,"currency_code":"USD","in_stock":true},{"title":"4.000 Stroke \/ Billet 24x Reluctor","offer_id":52566795223335,"sku":null,"price":1080.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0244\/3781\/7425\/files\/dsc_0012.jpg?v=1794246840","url":"https:\/\/fullthrottlespeed.com\/products\/btr-forged-crankshaft-for-gen-iii-viii-engines","provider":"Full Throttle Speed","version":"1.0","type":"link"}