{"product_id":"mazda-miata-na-and-nb-rear-grip-kit","title":"Mazda Miata NA and NB Rear Grip Kit","description":"\u003ch2\u003e\u003cstrong\u003eJust Engineering Mazda Miata NA\/NB Rear Grip Kit\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eTraction issues are a common hurdle for high-horsepower Miata builds, especially when forced induction enters the equation. Developed to solve real-world grip problems, the Just Engineering Rear Grip Kit is a comprehensive package designed to keep your tires planted and your power on the pavement.\u003c\/p\u003e\n\u003cp\u003eThis kit fundamentally improves rear suspension geometry by correcting the lateral roll center. By raising the spindle 1” directly within the knuckle, Just Engineering has created a solution that allows for a lower ride height without sacrificing handling characteristics or mechanical grip.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoll Center Correction:\u003c\/strong\u003e Raises the spindle 1” in the knuckle to optimize lateral roll center on lowered vehicles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Pivot Design:\u003c\/strong\u003e Features a redesigned lower pivot with a separate ball joint and toe link for superior control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent Adjustments:\u003c\/strong\u003e Because the two ball joints are positioned in line, camber remains stable even when making significant toe adjustments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Toe Gain:\u003c\/strong\u003e Easily fine-tune your toe gain (positive or negative) by simply modifying the spacer stack on the knuckle toe adjuster.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Traction:\u003c\/strong\u003e Specifically engineered to help high-torque and supercharged applications put power down more effectively.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eFitment \/ Applications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMazda Miata NA (1990-1997)\u003c\/li\u003e\n\u003cli\u003eMazda Miata NB (1999-2005)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe new knuckle is dropped by 1\".\u003c\/li\u003e\n\u003cli\u003eInstallation requires the supply and installation of a new OEM wheel bearing.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Just Engineering","offers":[{"title":"Heavy Silver \/ Single","offer_id":54797302661492,"sku":null,"price":1934.89,"currency_code":"USD","in_stock":true},{"title":"Heavy Silver \/ Double","offer_id":54797302694260,"sku":null,"price":1934.89,"currency_code":"USD","in_stock":true},{"title":"Custom \/ Single","offer_id":54797302727028,"sku":null,"price":2077.95,"currency_code":"USD","in_stock":true},{"title":"Custom \/ Double","offer_id":54797302759796,"sku":null,"price":2077.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/2300\/1972\/files\/WhatsApp-Image-2021-07-26-at-11.29.21-3.jpg?v=1781363667","url":"https:\/\/jsi-racing.com\/products\/mazda-miata-na-and-nb-rear-grip-kit","provider":"JSI Racing","version":"1.0","type":"link"}