{"id":48463,"date":"2019-11-11T18:03:04","date_gmt":"2019-11-11T23:03:04","guid":{"rendered":"https:\/\/engineswapdepot.com\/?p=48463"},"modified":"2020-06-08T19:21:14","modified_gmt":"2020-06-09T00:21:14","slug":"bullet-race-engineerings-new-billet-rb30-block","status":"publish","type":"post","link":"https:\/\/engineswapdepot.com\/?p=48463","title":{"rendered":"Bullet Race Engineering&#8217;s Billet RB30 Block"},"content":{"rendered":"<p><a href=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2019\/11\/Bullet-Race-Engineering-Billet-RB30-Block-01.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"48469\" data-permalink=\"https:\/\/engineswapdepot.com\/?attachment_id=48469\" data-orig-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2019\/11\/Bullet-Race-Engineering-Billet-RB30-Block-01.jpg?fit=1280%2C720&amp;ssl=1\" data-orig-size=\"1280,720\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"Bullet Race Engineering Billet RB30 Block 01\" data-image-description=\"&lt;p&gt;Bullet Race Engineering Billet RB30 Block&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2019\/11\/Bullet-Race-Engineering-Billet-RB30-Block-01.jpg?fit=1200%2C675&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2019\/11\/Bullet-Race-Engineering-Billet-RB30-Block-01.jpg?resize=600%2C338&#038;ssl=1\" alt=\"Bullet Race Engineering Billet RB30 Block\" width=\"600\" height=\"338\" class=\"alignnone size-medium wp-image-48469\" srcset=\"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2019\/11\/Bullet-Race-Engineering-Billet-RB30-Block-01.jpg?resize=600%2C338&amp;ssl=1 600w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2019\/11\/Bullet-Race-Engineering-Billet-RB30-Block-01.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2019\/11\/Bullet-Race-Engineering-Billet-RB30-Block-01.jpg?resize=1200%2C675&amp;ssl=1 1200w, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2019\/11\/Bullet-Race-Engineering-Billet-RB30-Block-01.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>Andre Simon from <a href=\"https:\/\/www.hpacademy.com\/\">High Performance Academy<\/a> interviewed Darren Palumbo from <a href=\"https:\/\/www.bulletraceengineering.com.au\/\">Bullet Race Engineering<\/a> (BRE) about their new RB-series block. The company made several improvements to allow for a stronger Callies Ultra Billet crankshaft. The company designed the block to use 2JZ main bearings and Honda rod bearings. They also increased wall thickness, keyway size, and larger flywheel flange with eight bolts (Chevy small-block style). BRE says the biggest limitation now is the factory RB-series heads which they are working on. <\/p>\n<p><iframe loading=\"lazy\" width=\"600\" height=\"338\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/m53RjI6xFaE\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<p>Source: <a href=\"https:\/\/www.youtube.com\/channel\/UCkH2fkUhM1nM86-j6xrg_sQ\">High Performance Academy<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Andre Simon from High Performance Academy interviewed Darren Palumbo from Bullet Race Engineering (BRE) about their new RB-series block. The company made several improvements to allow for a stronger Callies Ultra Billet crankshaft. The company designed the block to use 2JZ main bearings and Honda rod bearings. They also increased wall thickness, keyway size, and&hellip;&nbsp;<a href=\"https:\/\/engineswapdepot.com\/?p=48463\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">Bullet Race Engineering&#8217;s Billet RB30 Block<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":48469,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[521],"tags":[],"class_list":["post-48463","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-rb2630"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2019\/11\/Bullet-Race-Engineering-Billet-RB30-Block-01.jpg?fit=1280%2C720&ssl=1","jetpack-related-posts":[{"id":123513,"url":"https:\/\/engineswapdepot.com\/?p=123513","url_meta":{"origin":48463,"position":0},"title":"HRB&#8217;s 1500 hp Billet RB26 Build","author":"swaptastic","date":"November 18, 2024","format":false,"excerpt":"Tom Hughes from Hughes Race Built is building a turbocharged RB-series inline-six for a Nissan R34 GTR capable of 1500 hp. The build starts with a Bullet billet RB26 block and a 2.8 L Nitto stroker kit with forged rods and pistons and wet oil sump with external oil pump.\u2026","rel":"","context":"In &quot;RB&quot;","block_context":{"text":"RB","link":"https:\/\/engineswapdepot.com\/?cat=520"},"img":{"alt_text":"Hughes Race Built 1500 hp billet RB-series inline-six","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/11\/Hughes-Race-Built-1500-hp-billet-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/11\/Hughes-Race-Built-1500-hp-billet-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/11\/Hughes-Race-Built-1500-hp-billet-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/11\/Hughes-Race-Built-1500-hp-billet-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/11\/Hughes-Race-Built-1500-hp-billet-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":104670,"url":"https:\/\/engineswapdepot.com\/?p=104670","url_meta":{"origin":48463,"position":1},"title":"Nissan S14 with a 1600+ hp Billet 3.2 L RB-Series Inline-Six","author":"swaptastic","date":"September 7, 2023","format":false,"excerpt":"Croydon Racing Developments (CRD) built this Nissan S14 called \"OVRLRD\" at their company in Smithfield, NSW, Australia. The incredible coupe is powered by a turbocharged 3.2 L RB-series inline-six featuring a billet RB30 block, Nitto 3.2 L EN40B wide-journal crankshaft and forged rotating assembly, CRD race ported head, and Precision\u2026","rel":"","context":"In &quot;200SX&quot;","block_context":{"text":"200SX","link":"https:\/\/engineswapdepot.com\/?cat=91"},"img":{"alt_text":"Nissan S14 with a turbo billet 3.2 L RB-series inline-six","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/09\/Nissan-S14-with-a-turbo-billet-3.2-L-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/09\/Nissan-S14-with-a-turbo-billet-3.2-L-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/09\/Nissan-S14-with-a-turbo-billet-3.2-L-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/09\/Nissan-S14-with-a-turbo-billet-3.2-L-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/09\/Nissan-S14-with-a-turbo-billet-3.2-L-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":68237,"url":"https:\/\/engineswapdepot.com\/?p=68237","url_meta":{"origin":48463,"position":2},"title":"Revline Racing is Building a Full Billet K-Series for their Porsche 968","author":"swaptastic","date":"March 1, 2021","format":false,"excerpt":"Revline Racing competes in several Time Attack events with their Porsche 968 GT1 race car. The team has spent several months rebuilding the car with an upgraded powertrain. It starts with a full billet Honda K-series inline-four using a Bullet Race Engineering billet block and PPR Motorsport billet head. The\u2026","rel":"","context":"In &quot;968&quot;","block_context":{"text":"968","link":"https:\/\/engineswapdepot.com\/?cat=1043"},"img":{"alt_text":"Revline Racing Porsche 968 with a billet Honda K-series inline-four","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2021\/03\/Revline-Racing-Porsche-968-with-a-billet-Honda-K-series-inline-four-01.jpg?fit=1200%2C1200&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2021\/03\/Revline-Racing-Porsche-968-with-a-billet-Honda-K-series-inline-four-01.jpg?fit=1200%2C1200&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2021\/03\/Revline-Racing-Porsche-968-with-a-billet-Honda-K-series-inline-four-01.jpg?fit=1200%2C1200&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2021\/03\/Revline-Racing-Porsche-968-with-a-billet-Honda-K-series-inline-four-01.jpg?fit=1200%2C1200&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2021\/03\/Revline-Racing-Porsche-968-with-a-billet-Honda-K-series-inline-four-01.jpg?fit=1200%2C1200&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":103608,"url":"https:\/\/engineswapdepot.com\/?p=103608","url_meta":{"origin":48463,"position":3},"title":"R34 GT-R with a 1250+ hp 3.6 L Inline-Six","author":"swaptastic","date":"August 7, 2023","format":false,"excerpt":"Larry Chen interviewed Andrew Hawkins from Motive Video about a wild Nissan R34 GT-R owned by Recardo from Cultura Autolifesytle. Sitting in the engine bay is a turbocharged 3.6 L RB-series inline-six paired with an OS Giken OS-88 six-speed sequential transmission. The motor features a Bullet billet RB30Sx block, Callies\u2026","rel":"","context":"In &quot;GT-R&quot;","block_context":{"text":"GT-R","link":"https:\/\/engineswapdepot.com\/?cat=1103"},"img":{"alt_text":"Nissan R34 GT-R with a turbo 3.6 L RB-series inline-six","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/08\/Nissan-R34-GT-R-with-a-turbo-3.6-L-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/08\/Nissan-R34-GT-R-with-a-turbo-3.6-L-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/08\/Nissan-R34-GT-R-with-a-turbo-3.6-L-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/08\/Nissan-R34-GT-R-with-a-turbo-3.6-L-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2023\/08\/Nissan-R34-GT-R-with-a-turbo-3.6-L-RB-series-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":117548,"url":"https:\/\/engineswapdepot.com\/?p=117548","url_meta":{"origin":48463,"position":4},"title":"Building a 1500 hp 3.0 L RB-Series Inline-Six","author":"swaptastic","date":"June 28, 2024","format":false,"excerpt":"Jay Meagher from RS Garage and Herman Urriola from Platinum Racing Products (PRP) build a 3.0 L RB-series inline-six capable of making 1,500 hp. The motor features a RB30 block (67S) modified with connecting rod reliefs, oil main groove, 0.5-inch main and head studs, and idler\/tensioner holes. On that goes\u2026","rel":"","context":"In &quot;RB26\/30&quot;","block_context":{"text":"RB26\/30","link":"https:\/\/engineswapdepot.com\/?cat=521"},"img":{"alt_text":"Building a 1500 hp 3.0 L RB-Series Inline-Six","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/06\/Building-a-1500-hp-3.0-L-RB-Series-Inline-Six-01.jpg?fit=1200%2C674&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/06\/Building-a-1500-hp-3.0-L-RB-Series-Inline-Six-01.jpg?fit=1200%2C674&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/06\/Building-a-1500-hp-3.0-L-RB-Series-Inline-Six-01.jpg?fit=1200%2C674&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/06\/Building-a-1500-hp-3.0-L-RB-Series-Inline-Six-01.jpg?fit=1200%2C674&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2024\/06\/Building-a-1500-hp-3.0-L-RB-Series-Inline-Six-01.jpg?fit=1200%2C674&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":141842,"url":"https:\/\/engineswapdepot.com\/?p=141842","url_meta":{"origin":48463,"position":5},"title":"Mazworx Builds a 1500 hp Turbo RB26\/30","author":"swaptastic","date":"December 5, 2025","format":false,"excerpt":"That Racing Channel is building a Nissan R32 GTR and needed a powerful engine. So they turned to Mark Mazurowski at Mazworx for a built RB26\/30 inline-six capable of 1500 hp (1118 kW). The build recipe started with a prepped RB30 block fitted with Nitto stroker crankshaft, Nitto rods, CP\u2026","rel":"","context":"In &quot;RB26\/30&quot;","block_context":{"text":"RB26\/30","link":"https:\/\/engineswapdepot.com\/?cat=521"},"img":{"alt_text":"Mazworx's 1500 hp RB26-RB30 inline-six going into a R32 GTR","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/12\/Mazworx-building-a-1500-hp-RB26-RB30-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/12\/Mazworx-building-a-1500-hp-RB26-RB30-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/12\/Mazworx-building-a-1500-hp-RB26-RB30-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/12\/Mazworx-building-a-1500-hp-RB26-RB30-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/12\/Mazworx-building-a-1500-hp-RB26-RB30-inline-six-01.jpg?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/48463","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=48463"}],"version-history":[{"count":10,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/48463\/revisions"}],"predecessor-version":[{"id":56914,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/posts\/48463\/revisions\/56914"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=\/wp\/v2\/media\/48469"}],"wp:attachment":[{"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=48463"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=48463"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/engineswapdepot.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=48463"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}