{"title":"Nissan SR20","description":"\u003cp\u003eNissan SR20\u003c\/p\u003e","products":[{"product_id":"denstoj-rocker-retainer-clips-for-sr20-nissan-engine-s13-s14-s15-n15","title":"Denstoj SR20 Hydraulic Lash Adjusters with Rocker Retainers (SR20DE \/ SR20DET Nissan)","description":"\u003cp\u003eA known weak point of the SR20 valvetrain is rocker arms dislodging under high RPM, limiter cuts, or over-rev conditions. Denstoj Rocker Retainers are here to fix that.\u003c\/p\u003e\n\u003cp\u003eWe've now adapted our proven retainer clip system to suit the legendary Nissan SR20DE and SR20DET platforms.\u003c\/p\u003e\n\u003cp\u003eThese clips lock onto OEM rocker arms, paired with custom machined HLAs (Hydraulic Lash Adjusters) that accept the clip. The result? Rockers stay put, giving you confidence on limiter, at the track, or during a misfire event.\u003cbr\u003e\u003cbr\u003ePlease note that these are not a band aid for a poorly set up SR20 or a way to cut corners. They provide GTiR spring clip level of protection to every SR20DE. We still strongly recommend running correctly shimmed dual guides and a well tuned fuel cut rev limiter.\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eYes! They work with Kelford Cam's SR20DET DLC Coated Rocker Arms.\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat You Get:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8x Hydraulic lifters (lash adjusters) with our proven retainer groove\u003c\/li\u003e\n\u003cli\u003e8x Drop-in rocker retainer clips that fit over the existing rocker arm\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e(Rocker arms not included)\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWe recommend running guide shims on both sides of the rocker arm to reduce lateral movement.\u003c\/li\u003e\n\u003cli\u003eImportant: We recommend soaking the hydraulic lash adjusters in clean engine oil for 30-60 minutes before installation. Do not insert any objects into the lash adjusters, as this can damage the internal one-way valve. A lash adjuster that remains soft or fails to pump up is a strong indication that the internal spring has been damaged. Please see the video below for further instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMake:\u003c\/strong\u003e Nissan\u003cbr\u003e\u003cstrong\u003eEngine:\u003c\/strong\u003e SR20DE \/ SR20DET\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilvia \/ 180SX Series (RWD):\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eS13 Silvia – SR20DE \/ SR20DET\u003c\/li\u003e\n\u003cli\u003eRPS13 180SX – SR20DE \/ SR20DET\u003c\/li\u003e\n\u003cli\u003eS14 Silvia \/ 200SX – SR20DE \/ SR20DET\u003c\/li\u003e\n\u003cli\u003eS15 Silvia \/ 200SX – SR20DE \/ SR20DET\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront-Wheel Drive SR20:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eN15 Pulsar SSS (Australia) – SR20DE\u003c\/li\u003e\n\u003cli\u003eP10 Primera (Japan, Europe) – SR20DE\u003c\/li\u003e\n\u003cli\u003eP11 Primera (Japan, Europe) – SR20DE\u003c\/li\u003e\n\u003cli\u003eU13 Bluebird (Japan, NZ) – SR20DET (Bluebird SSS ATTESA)\u003c\/li\u003e\n\u003cli\u003eB13 Sentra SE-R (US) – SR20DE\u003c\/li\u003e\n\u003cli\u003eB14 200SX SE-R (US) – SR20DE\u003c\/li\u003e\n\u003cli\u003eNissan NX2000 (US) – SR20DE\u003c\/li\u003e\n\u003cli\u003eNissan Avenir (some trims) – SR20DET\u003c\/li\u003e\n\u003cli\u003eNissan Presea R11 – SR20DE (some trims)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eNot Compatible With:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRNN14 Pulsar GTI-R – SR20DET solid lifter head\u003c\/li\u003e\n\u003cli\u003eSunny GTI-R (Europe) – SR20DET solid lifter head\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eAuthorised Distributors:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0401\/9794\/7558\/files\/KelfordCams.jpg?v=1717366910\" alt=\"\"\u003e\u003cstrong\u003e\u003cbr\u003eFrequently Asked Questions (FAQ):\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: \u003c\/strong\u003eAre the Denstoj Rocker Retainers compatible with Kelford camshafts, valve springs and their DLC Rocker Arms?\u003cbr\u003e\u003cstrong\u003eA: \u003c\/strong\u003eYes. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eQ: \u003c\/strong\u003eWith the Denstoj Rocker Retainers, can I increase the maximum RPM a bit without breaking the rockers?\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eA: \u003c\/strong\u003eWith our Rocker Retainers it won't affect the strength of the Rocker Arms themselves, instead they add a safety margin by keeping the hydraulic lash adjuster\/rocker stable when things get lively (reducing the chance of lift-off during valve float). \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is the RPM limit using Hydraulic Lash Adjusters (HLAs)?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The RPM capability of a hydraulic lash adjuster setup depends on many variables including valve spring rate, cam profile\/lift, oil conditions, tune and the overall engine setup. Because of this, it is not possible to state one fixed RPM limit that applies to every combination. For high-RPM use, solid lifters provide a more robust solution and that's why they exist.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: \u003c\/strong\u003eDo I need to set valve lash?\u003cbr\u003e\u003cstrong\u003eA: \u003c\/strong\u003eNo. As they're hydraulic lifters, you're not setting valve lash per say as that gap is taken up by the lifter once oil pressure is fed into the head. Instead, when running dual guide shims, what we recommend doing is is making sure the heights of the guides are within +\/- 0.025mm of each other. \u003cspan style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Email \u003ca href=\"mailto:rockers@denstoj.com.au\" rel=\"noopener\" target=\"_blank\"\u003erockers@denstoj.com.au\u003c\/a\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cbr\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/lrgwYLSoLH8?si=zIlLULWOLbCKtFG8\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cbr\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/YBOxlI5Gy40?si=-G93SHmjCO717z1K\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Denstoj Auto Centre","offers":[{"title":"Default Title","offer_id":44546711978150,"sku":"RR-SR20-HLA","price":647.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/9794\/7558\/files\/denstoj-hydraulic-lifters-hla-with-rocker-retainers-sr20-nissan.jpg?v=1783887730"},{"product_id":"denstoj-solid-lifters-with-rocker-retainers-for-sr20-nissan-engine-s13-s14-s15-n15","title":"Denstoj SR20 Solid Pivot Conversion with Rocker Retainers (SR20DE \/ SR20DET Nissan)","description":"\u003cp\u003eLooking to push your SR20 build to the next level? Our Solid Lifter conversion kit with integrated Rocker Retainers is the ideal upgrade for serious high-RPM, high-horsepower setups.\u003c\/p\u003e\n\u003cp\u003eThis kit replaces the factory hydraulic lash adjusters with solid lifters, giving you precise control over valve lash and the confidence to push higher RPM. The included Rocker Retainers lock onto OEM rocker arms and prevent them from flying off during misfires, over-revving, or limiter abuse. As you know, this is one of the SR20’s most common failure points.\u003c\/p\u003e\n\u003cp\u003eDesigned to work with Kelford Cam’s 186-series solid lifter camshafts, this drop-in solution suits \u003cstrong\u003ehydraulic head SR20DE\/SR20DET engines,\u003c\/strong\u003e perfect for Silvia, 180SX, Pulsar, and Bluebird builds running OEM hydraulic heads.\u003c\/p\u003e\n\u003cp\u003ePlease note that these are not a band aid for a poorly set up SR20 or a way to cut corners. They provide GTiR spring clip level of protection to every SR20DE. We still strongly recommend running correctly shimmed dual guides and a well tuned fuel cut rev limiter.\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eYes! They work with Kelford Cam's SR20DET DLC Coated Rocker Arms\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNot compatible with the factory solid lifter GTI-R head\u003c\/li\u003e\n\u003cli\u003eProfessional setup and lash adjustment required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat You Get:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8x Precision-machined solid lifters\u003c\/li\u003e\n\u003cli\u003e8x Drop-in rocker retainer clips\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e(Rocker arms not included)\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWe recommend running guide shims on both sides of the rocker arm to reduce lateral movement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMake:\u003c\/strong\u003e Nissan\u003cbr\u003e\u003cstrong\u003eEngine:\u003c\/strong\u003e SR20DE \/ SR20DET\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilvia \/ 180SX Series (RWD):\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eS13 Silvia – SR20DE \/ SR20DET\u003c\/li\u003e\n\u003cli\u003eRPS13 180SX – SR20DE \/ SR20DET\u003c\/li\u003e\n\u003cli\u003eS14 Silvia \/ 200SX – SR20DE \/ SR20DET\u003c\/li\u003e\n\u003cli\u003eS15 Silvia \/ 200SX – SR20DE \/ SR20DET\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront-Wheel Drive SR20:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eN15 Pulsar SSS (Australia) – SR20DE\u003c\/li\u003e\n\u003cli\u003eP10 Primera (Japan, Europe) – SR20DE\u003c\/li\u003e\n\u003cli\u003eP11 Primera (Japan, Europe) – SR20DE\u003c\/li\u003e\n\u003cli\u003eU13 Bluebird (Japan, NZ) – SR20DET (Bluebird SSS ATTESA)\u003c\/li\u003e\n\u003cli\u003eB13 Sentra SE-R (US) – SR20DE\u003c\/li\u003e\n\u003cli\u003eB14 200SX SE-R (US) – SR20DE\u003c\/li\u003e\n\u003cli\u003eNissan NX2000 (US) – SR20DE\u003c\/li\u003e\n\u003cli\u003eNissan Avenir (some trims) – SR20DET\u003c\/li\u003e\n\u003cli\u003eNissan Presea R11 – SR20DE (some trims)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eNot Compatible With:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRNN14 Pulsar GTI-R – SR20DET solid lifter head\u003c\/li\u003e\n\u003cli\u003eSunny GTI-R (Europe) – SR20DET solid lifter head\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eAuthorised Distributors:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0401\/9794\/7558\/files\/KelfordCams.jpg?v=1717366910\" alt=\"\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\n\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/strong\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/strong\u003e\u003ca data-encoded-attr-charset=\"dXRmLTg=\" data-encoded-tag-value=\"\" data-encoded-tag-name=\"meta\"\u003eWith our Rocker Retainers it won't affect the strength of the Rocker Arms themselves, instead they add a safety margin by keeping the hydraulic lash adjuster\/rocker stable when things get lively (reducing the chance of lift-off during valve float). \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca data-encoded-attr-charset=\"dXRmLTg=\" data-encoded-tag-value=\"\" data-encoded-tag-name=\"meta\"\u003eQ: Can I just buy the Rocker Retainer clips separately? \u003cbr\u003eA: \u003c\/a\u003e\u003c\/strong\u003e\u003ca data-encoded-attr-charset=\"dXRmLTg=\" data-encoded-tag-value=\"\" data-encoded-tag-name=\"meta\"\u003eNo, we will only ever sell the Rocker Retainer clips as part of the complete kit with the lifters. The groove profile and dimensions are critical. We've seen issues when people try to machine their own grooves into hardened steel, including weakening the pivot by cutting too deep or creating a profile that causes the clip to catch instead of moving freely during normal operation. For that reason, we only supply the complete matched kit to ensure proper operation and reliability.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStill have questions? Email \u003ca rel=\"noopener\" href=\"mailto:rockers@denstoj.com.au\" data-sanitized-target=\"_blank\"\u003erockers@denstoj.com.au\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/YBOxlI5Gy40?si=-G93SHmjCO717z1K\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Denstoj Auto Centre","offers":[{"title":"Default Title","offer_id":46180749181094,"sku":"RR-SR20-SOLID","price":599.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/9794\/7558\/files\/denstoj-solid-lifter-conversion-with-rocker-retainers-sr20-nissan.jpg?v=1783888344"},{"product_id":"sr20-valve-shim-tool-printed-shipped","title":"SR20 Valve Shim Tool (3D Printed)","description":"\u003cp\u003eDon’t have a 3D printer? We’ve got you covered. 💪 This SR20 Valve Shim Tool is printed, and ready to ship.\u003c\/p\u003e\n\u003cp\u003eOriginally designed by MBazez and shared on Thingiverse, this tool helps you accurately measure valve shims for Nissan SR20 engines without modifying or sacrificing a lifter. \u003c\/p\u003e\n\u003cp\u003eIt’s not just for solid lifter setups, it’s also super handy when running dual guides and matching shim heights across the head.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e✅ Features\u003c\/strong\u003e\u003cbr\u003e • Printed and Ready to Use: No printer required, ready to ship\u003cbr\u003e • Non-Destructive: No need to cut down or modify a lifter\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e📦 What You’ll Receive\u003c\/strong\u003e\u003cbr\u003e • 1x SR20 Valve Shim Tool \u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003e📝 Notes\u003cbr\u003e\u003c\/strong\u003e\u003cmeta charset=\"utf-8\"\u003e• Each SR20 Valve Shim Tool is 3D printed to order, with a typical turnaround time of 1–2 days before shipping.\u003cbr\u003e• To use this tool, you’ll need a digital or analogue micrometer to measure shim thickness once the tool is in place.\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• SR20 bore hole sizes can vary slightly due to wear, and since the tool is 3D printed (not machined), there may be small differences in fit. If the fit feels loose, adding a single layer of black electrical tape to the tool will increase the diameter by ~0.1 mm for a snugger fit.\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• As each part is individually 3D printed in PLA, there may be slight cosmetic imperfections.\u003cbr\u003e\u003cbr\u003e🛠 Based on the open-source design by \u003ca href=\"https:\/\/www.thingiverse.com\/thing:5318598\" target=\"_blank\"\u003eMBazez on Thingiverse\u003c\/a\u003e — made accessible for builders without a 3D printer is licensed under the \u003ca rel=\"noopener\" href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\" target=\"_blank\"\u003eCreative Commons - Attribution license\u003c\/a\u003e. We are not affiliated with MBazez in anyway. \u003cbr\u003e\u003cbr\u003eFor \u003cstrong\u003einstructions\u003c\/strong\u003e on how to use:\u003cbr\u003e\u003cbr\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/aaOo8naYleQ?si=jBvRiCo67eBPIcQa\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Denstoj Auto Centre","offers":[{"title":"Default Title","offer_id":46460811968678,"sku":"SR20-SHIMTOOL-3DP","price":49.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/9794\/7558\/files\/EBB54AE9-8873-4004-841B-B91827F2138D.jpg?v=1750921917"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/9794\/7558\/collections\/Denstoj_Adam_Orange_S13.jpg?v=1743548417","url":"https:\/\/denstoj.com.au\/en-jp\/collections\/nissan-sr20.oembed","provider":"Denstoj Auto Centre","version":"1.0","type":"link"}