{"product_id":"ppm-porsche-997tt-3-9-4-1l-stroker-kit","title":"PPM Porsche 997TT 3.9L \/ 4.1L Stroker Kit","description":"\u003cp\u003e\u003cstrong\u003ePPM Porsche 997TT 3.9L \/ 4.1L Stroker Kit\u003c\/strong\u003e is sourced from PPM Racing \/ Pure Performance Motorsport.\u003c\/p\u003e\u003ch3\u003ePPM supplier information\u003c\/h3\u003e\u003cp\u003ePPM complete 82.4 mm-stroke 3.9L\/4.1L rotating assembly for Porsche 997 Turbo applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e82.4 mm billet 4340 EN40B crankshaft with PPM surface finish\u003c\/li\u003e\n\u003cli\u003e4032 forged pistons with dual coatings, H13 wrist pins and rings\u003c\/li\u003e\n\u003cli\u003e100 mm or 102.7 mm bore options\u003c\/li\u003e\n\u003cli\u003ePPM lists 8.8:1 turbo compression specification\u003c\/li\u003e\n\u003cli\u003e127.75 mm H-beam connecting rods with ARP hardware\u003c\/li\u003e\n\u003cli\u003ePPM states made-to-order lead time is typically 6–12 weeks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOrdering notes\u003c\/h3\u003e\u003cp\u003eBore\/displacement specification is confirmed for the intended build; PPM does not expose those choices as separately priced storefront variants.\u003c\/p\u003e\u003ch3\u003eBBT fitment note\u003c\/h3\u003e\u003cp\u003eConfirm engine build specifications, clearances and supporting hardware before assembly. Professional measurement and assembly are recommended.\u003c\/p\u003e","brand":"PPM Racing","offers":[{"title":"Default Title","offer_id":50455390060611,"sku":null,"price":12650.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/ppm_crank2_5acfec59-c5a5-4c3d-8526-0a3ed66a9152.jpg?v=1790319833","url":"https:\/\/builtbyboostandtune.com.au\/products\/ppm-porsche-997tt-3-9-4-1l-stroker-kit","provider":"BUILT BY BOOST AND TUNE","version":"1.0","type":"link"}