{"id":78150,"date":"2021-07-25T10:47:45","date_gmt":"2021-07-25T17:47:45","guid":{"rendered":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/?p=78150"},"modified":"2021-07-25T10:47:49","modified_gmt":"2021-07-25T17:47:49","slug":"suzuki-vitara-1992-with-two-air-filters","status":"publish","type":"post","link":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2021\/07\/suzuki-vitara-1992-with-two-air-filters","title":{"rendered":"Suzuki Vitara 1992 with two air filters"},"content":{"rendered":"\n<p>Will two air filters (oil \/wet &amp; dry) installed in series at intake of carburetor of engine affect fuel consumption or performance etc? Or is this configuration more beneficial?<\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p>Any restriction placed on the airflow would dampen performance. If the filters are large enough to allow the same airflow then no change would be noticed. If the filters allow more airflow, then the performance should increase. The reason would be since more air can enter the engine it would need more fuel to maintain the correct air\/fuel ratio. The perfect air fuel ratio is about 14.7:1 and if you can get even close to that you are doing good. Most engines only ever see between 12.5 to 13.2 parts air to every 1 part fuel. <\/p>\n\n\n\n<iframe style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"\/\/ws-na.amazon-adsystem.com\/widgets\/q?ServiceVersion=20070822&#038;OneJS=1&#038;Operation=GetAdHtml&#038;MarketPlace=US&#038;source=ss&#038;ref=as_ss_li_til&#038;ad_type=product_link&#038;tracking_id=freea08-20&#038;language=en_US&#038;marketplace=amazon&#038;region=US&#038;placement=B072XV4QB2&#038;asins=B072XV4QB2&#038;linkId=a55c3fe7c855f24d4496d191cb62b06d&#038;show_border=true&#038;link_opens_in_new_window=true\"><\/iframe>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2021\/07\/dual-air-filters.jpg\"><img decoding=\"async\" width=\"481\" height=\"366\" src=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2021\/07\/dual-air-filters.jpg\" alt=\"\" class=\"wp-image-78175\" srcset=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2021\/07\/dual-air-filters.jpg 481w, https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2021\/07\/dual-air-filters-300x228.jpg 300w\" sizes=\"(max-width: 481px) 100vw, 481px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Will two air filters (oil \/wet &amp; dry) installed in series at intake of carburetor of engine affect fuel consumption or performance etc? Or is this configuration more beneficial? Any restriction placed on the airflow would dampen performance. If the filters are large enough to allow the same airflow then no change would be noticed.&hellip;&nbsp;<a href=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2021\/07\/suzuki-vitara-1992-with-two-air-filters\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">Suzuki Vitara 1992 with two air filters<\/span><\/a><\/p>\n","protected":false},"author":16990,"featured_media":78174,"comment_status":"open","ping_status":"open","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":"","footnotes":""},"categories":[1,7652],"tags":[],"class_list":["post-78150","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-auto-repair-questions","category-suzuki"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.0 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Suzuki Vitara 1992 with two air filters - FreeAutoMechanic Advice<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2021\/07\/suzuki-vitara-1992-with-two-air-filters\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Suzuki Vitara 1992 with two air filters\" \/>\n<meta property=\"og:description\" content=\"Will two air filters (oil \/wet &amp; dry) installed in series at intake of carburetor of engine affect fuel consumption or performance etc? Or is this configuration more beneficial? Any restriction placed on the airflow would dampen performance. If the filters are large enough to allow the same airflow then no change would be noticed.&hellip;&nbsp;Read More &raquo;Suzuki Vitara 1992 with two air filters\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2021\/07\/suzuki-vitara-1992-with-two-air-filters\" \/>\n<meta property=\"og:site_name\" content=\"FreeAutoMechanic Advice\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/freeautomechanic\" \/>\n<meta property=\"article:published_time\" content=\"2021-07-25T17:47:45+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-07-25T17:47:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2021\/07\/Suzuki-Vitara-1992.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"835\" \/>\n\t<meta property=\"og:image:height\" content=\"593\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"taimur91\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"taimur91\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Suzuki Vitara 1992 with two air filters - FreeAutoMechanic Advice","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2021\/07\/suzuki-vitara-1992-with-two-air-filters","og_locale":"en_US","og_type":"article","og_title":"Suzuki Vitara 1992 with two air filters","og_description":"Will two air filters (oil \/wet &amp; dry) installed in series at intake of carburetor of engine affect fuel consumption or performance etc? Or is this configuration more beneficial? Any restriction placed on the airflow would dampen performance. If the filters are large enough to allow the same airflow then no change would be noticed.&hellip;&nbsp;Read More &raquo;Suzuki Vitara 1992 with two air filters","og_url":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2021\/07\/suzuki-vitara-1992-with-two-air-filters","og_site_name":"FreeAutoMechanic Advice","article_publisher":"https:\/\/www.facebook.com\/freeautomechanic","article_published_time":"2021-07-25T17:47:45+00:00","article_modified_time":"2021-07-25T17:47:49+00:00","og_image":[{"width":835,"height":593,"url":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2021\/07\/Suzuki-Vitara-1992.jpg","type":"image\/jpeg"}],"author":"taimur91","twitter_card":"summary_large_image","twitter_misc":{"Written by":"taimur91","Est. reading time":"1 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