{"product_id":"prp-cast-nissan-rb-short-motor","title":"PRP Cast Nissan RB Short Motor","description":"\u003cp\u003e\u003cstrong\u003eBuild it once.\u003c\/strong\u003e The PRP Cast Nissan RB Short Motor is a complete bottom end built on a brand-new PRP ductile iron RB block (not grey iron). It's specced to your power goal, fuel and how you drive, then built in-house in Australia by a team with over 60 years of combined RB engine-building experience.\u003c\/p\u003e\n\n\u003cp\u003eEvery used RB block carries a history you can't see. The PRP cast RB block has been extensively redesigned to address the known weaknesses of the original, giving you a stronger foundation without the limits of a 30-year-old OEM casting.\u003c\/p\u003e\n\n\u003ch3\u003ePick Your Foundation\u003c\/h3\u003e\n\u003cp\u003eEvery block is made the same way, from the same material, by the same team. The difference is how hard you plan to push it.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStreet (R0), rated up to 1000hp:\u003c\/strong\u003e standard OEM-style main cap cradle. The smart choice for a strong street car that'll handle more power later.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRace (R1), 1000hp+:\u003c\/strong\u003e the R0 block upgraded with a 2-bolt integrated main brace, built to hold the crank in place when boost and RPM get serious. Also the right choice if you want to future-proof past the R0's 1000hp limit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRace X (R1X), 2000hp+ builds:\u003c\/strong\u003e the R1 rotating assembly with a PRP-designed, Callies-made wide journal crankshaft, for builds that go beyond the standard RB bottom end.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePRP cast RB block:\u003c\/strong\u003e brand-new ductile iron, in R0 or R1, finish-machined in-house\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCallies crankshaft:\u003c\/strong\u003e billet stroker cranks to suit your capacity, from 2.6L to 3.0L\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItalian rods and pistons:\u003c\/strong\u003e matched to your bore and stroke, with pistons available in 0.25mm bore increments\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eACL bearings:\u003c\/strong\u003e main and big-end bearings to suit your build\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eARP head studs:\u003c\/strong\u003e M12 or 1\/2\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOil pump or oil pump delete:\u003c\/strong\u003e fitted, with a rear main oil seal carrier\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOil restrictor and block-off:\u003c\/strong\u003e a 1.3mm restrictor to limit oil going up into the cylinder head\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEvery build is specced to order. Your rep confirms the exact parts list with your quote.\u003c\/p\u003e\n\n\u003ch3\u003eOil Pump or Oil Pump Delete\u003c\/h3\u003e\n\u003cp\u003eEvery short motor arrives with either an oil pump or an oil pump delete fitted, so it's complete and ready to install. On R1 blocks the integrated main brace sits over the oil pump area, so the pump or delete has to go in before the mains. We build R0 and R1 short motors the same way for consistency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRunning a wet sump? Choose the oil pump. Running a dry sump? Choose the oil pump delete.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eBuilt to Your Spec\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e RB26 to RB30\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower target:\u003c\/strong\u003e built to your goal, so you only pay for what you need\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel:\u003c\/strong\u003e 98, E85 or race fuel, specced to suit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e street, drag, circuit or drift\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e PRP warranty on PRP components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWant us to take it further? Add a long motor or a fully dyno-tuned engine.\u003c\/p\u003e\n\n\u003ch3\u003eStart Your Engine Build\u003c\/h3\u003e\n\u003cp\u003eSend us your spec and details and our sales team will be in touch. Our team builds and races RBs every week, so expect straight answers, the right spec and no upselling.\u003c\/p\u003e","brand":"Platinum Racing Products","offers":[{"title":"Default Title","offer_id":68126692114664,"sku":null,"price":2.63,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0354\/8135\/4376\/files\/60652028-EBF6-4652-AB7E-ACF2485B2ED0.png?v=1793679092","url":"https:\/\/www.platinumracingproducts.com\/en-sa\/products\/prp-cast-nissan-rb-short-motor","provider":"Platinum Racing Products","version":"1.0","type":"link"}