{"product_id":"mace-performance-manifold-insulator-kit-to-suit-buick-lacrosse-sidi-lf1-lfx-30l-36l-v6","title":"MACE PERFORMANCE MANIFOLD INSULATOR KIT TO SUIT BUICK LACROSSE SIDI LF1 LFX 3.0L 3.6L V6","description":"\u003cp\u003eExclusive to Mace Engineering, here we have our design-registered lower manifold insulators to suit Buickvehicles fitted with SIDI LF1 \u0026amp; LFX 3.0L 3.6L V6 engines.\u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003e \u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eWhat are manifold insulators and what do they do?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003eManifold insulators are a thermal insulating spacer that mount between your engine block and intake manifold. Made from a heat blocking composite, our manifold insulators will increase power from your engine by keeping the intake cooler and increase low end torque by increasing runner length.\u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0901\/5509\/0290\/files\/Insulator-Draft-Image-1.jpg?v=1768473348\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/div\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003e \u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eBut how do manifold insulators keep the intake manifold cooler?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003eGiven our manifold insulators are made from a composite material with a thermal conductivity of 0.29 W\/m*K as opposed to aluminium, which has a thermal conductivity of 150 W\/m*K; the difference works out to be that aluminium conducts heat 500 times higher than our composite material!\u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003eAlso, with gaskets often made out of steel (thermal conductivity of 20 W\/m-K) placed between the upper and lower manifolds being 0.5mm thick, replacing them with a manifold insulator will conduct up to an amazing 3,448 times less heat depending on the size chosen.\u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003eOur composite material also exhibits high stiffness and compressive strength, can withstand temperatures up to 150°C, and has a thermal expansion coefficient very similar to aluminium to increase sealing capabilities. In addition, the spacer can also withstand boosted conditions with ease.\u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003e \u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eDyno Results:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003eThe following test was conducted on a 2007 model Holden Statesman, with a standard Alloytec 6. Looking at the graph, we can see that power produced down low had increased by a staggering 10%! While power also increased virtually across the entire rev range. Please note that these results don't reflect the true nature of the on road gains given the lack of actual airflow, which further drop inlet temps.\u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003eUnder normal driving conditions the plenum (upper manifold), with the insulator in place, becomes cool enough to comfortably touch. Unlike before, without the manifold insulator installed under the same driving conditions, making it very difficult to touch without getting burnt!\u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003e \u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003ePOWER RUN, BEFORE AND AFTER MANIFOLD INSULATOR\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0901\/5509\/0290\/files\/MI675-Draft-Image.png?v=1769152549\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/div\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003e \u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(6.35MM – 5%) (12MM – 10%) (25MM – 13%) gain in bottom end torque.\u003c\/li\u003e\n\u003cli\u003eDesign registered.\u003c\/li\u003e\n\u003cli\u003eReduces charge air temperature resulting in better power consistency and detonation prevention.\u003c\/li\u003e\n\u003cli\u003ePower increase with no undesirable side effects.\u003c\/li\u003e\n\u003cli\u003eImproved low end torque by increasing runner length.\u003c\/li\u003e\n\u003cli\u003eImproved fuel economy.\u003c\/li\u003e\n\u003cli\u003eEasy to install.\u003c\/li\u003e\n\u003cli\u003eCan be used as a replacement gasket.\u003c\/li\u003e\n\u003cli\u003eReusable.\u003c\/li\u003e\n\u003cli\u003eProven gains at an affordable price.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eContents:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 X Bolt pack (Not included in MI675)\u003c\/li\u003e\n\u003cli\u003e1 X Silicone gasket maker\u003c\/li\u003e\n\u003cli\u003e2 X Manifold insulator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eVehicle Fitment Guide\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0901\/5509\/0290\/files\/MI675-VFG.png?v=1762935653\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003e \u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eParts Guide\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0901\/5509\/0290\/files\/MI675-PG.png?v=1762935653\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003e \u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003ePlease select the part number you require from the variation by utilising our vehicle fitment guide and parts guide.\u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fw_i\":400,\"type\":\"text\"}' data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006061012\"\u003e \u003c\/p\u003e\n\u003cp data-textformat='{\"ff\":\"Carlito\",\"fv\":\"normal\",\"td\":\"none\",\"cs\":\"0pt\",\"fw\":\"none\",\"fgc\":\"rgb(0, 0, 0)\",\"size\":\"12.00\",\"fw_i\":400,\"va\":\"baseline\",\"type\":\"text\",\"fs\":\"normal\",\"bgc\":\"rgba(0, 0, 0, 0)\"}' data-header=\"0\" data-doc-type='function(){return\"writer\"}' data-doc-id=\"5969371000006120038\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Manifold Insulator may vary depending on engine design and model so we strongly recommend you look\u003ca href=\"http:\/\/en.wikipedia.org\/wiki\/General_Motors_High_Feature_engine\"\u003ehere\u003c\/a\u003e and view your vehicle's engine code before proceeding with your purchase.\u003c\/li\u003e\n\u003cli\u003eThis Manifold insulator kit does come with bolts however due to the large variances of the High Feature V6 engines, fitment of the bolts as well as the manifold insulators themselves, cannot be 100% guaranteed. If in doubt, please share photos and measurements of your vehicle's manifold runners and bolts with us only then we would be able to assist better.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MACE","offers":[{"title":"MI675","offer_id":45983035261124,"sku":"MI675","price":70.0,"currency_code":"AUD","in_stock":true},{"title":"MI676","offer_id":45983035293892,"sku":"MI676","price":140.0,"currency_code":"AUD","in_stock":true},{"title":"MI677","offer_id":45983035326660,"sku":"MI677","price":190.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/8928\/4292\/files\/MI675-Product-Image-Updated.png?v=1774433975","url":"https:\/\/maceengineering.com.au\/products\/mace-performance-manifold-insulator-kit-to-suit-buick-lacrosse-sidi-lf1-lfx-30l-36l-v6","provider":"Mace Engineering Group","version":"1.0","type":"link"}