{"title":"NEW 48RE Valve Bodies","description":"\u003cp\u003eUpgraded valve bodies for your 48RE transmission.\u003c\/p\u003e","products":[{"product_id":"48re-autoboss","title":"48RE \"AutoBoss\" Automatic Valve Body","description":"\u003cdiv id=\"wsite-com-product-short-description\"\u003e\n\u003cdiv class=\"paragraph\"\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eMPT Automatic Valve Body Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUpdated Governor Pressure Solenoid\u003c\/li\u003e\n\u003cli\u003eNew 47RE-style Transducer with retrofit adapter harness\u003c\/li\u003e\n\u003cli\u003eNew Wiring Harness\u003c\/li\u003e\n\u003cli\u003eNew OD\/ TCC solenoids\u003c\/li\u003e\n\u003cli\u003eAll bolt holes checked and repaired if needed\u003c\/li\u003e\n\u003cli\u003eFlat sanded castings\u003c\/li\u003e\n\u003cli\u003eCastings cleaned in an ultrasonic cleaner\u003c\/li\u003e\n\u003cli\u003eThrottle valve, pressure regulator and switch valve bores vacuum checked and repaired if needed\u003c\/li\u003e\n\u003cli\u003eHigher pressures are applied throughout all of the gear ranges\u003c\/li\u003e\n\u003cli\u003eIncreased cooler flow in park\u003c\/li\u003e\n\u003cli\u003eDyno Tested\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe accept a stock valve bodies as a core. If your valve body has been modified with other than a Transgo shift kit, please call the shop and provide us with shift kit or modification information before ordering a valve body. We do NOT accept BD, ATS or Sonnax valve bodies as cores.\u003c\/p\u003e\n\u003cp\u003eIf you select the \"I will send my core in ahead of time\" option, MPT will not ship your valve body until after we receive your acceptable core.\u003c\/p\u003e\n\u003cp\u003eClick here for \u003ca title=\"Auto_VB_Guidelines_Core_Return\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/files\/Auto_VB_Guidelines_Core_Return.pdf?v=1784835294\"\u003eAutomatic Valve Body Guidelines \u0026amp; Core Return Information\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Muldoon's Performance Transmissions","offers":[{"title":"48RE (2003-2004) \/ Daily Driver\/ Towing\/ Street (Less aggressive shifts) \/ I will send my core in ahead of time","offer_id":42663012139256,"sku":"MPT-VB3-0304-AS-C","price":925.0,"currency_code":"USD","in_stock":true},{"title":"48RE (2003-2004) \/ Daily Driver\/ Towing\/ Street (Less aggressive shifts) \/ I will send my core in after purchase","offer_id":42663012172024,"sku":"MPT-VB3-0304-AS-NC","price":1425.0,"currency_code":"USD","in_stock":true},{"title":"48RE (2003-2004) \/ Hot Rod\/ Comp (Firmer shifts) \/ I will send my core in ahead of time","offer_id":42663012204792,"sku":"MPT-VB3-0304-AC-C","price":925.0,"currency_code":"USD","in_stock":true},{"title":"48RE (2003-2004) \/ Hot Rod\/ Comp (Firmer shifts) \/ I will send my core in after purchase","offer_id":42663012237560,"sku":"MPT-VB3-0304-AC-NC","price":1425.0,"currency_code":"USD","in_stock":true},{"title":"48RE (2005) \/ Daily Driver\/ Towing\/ Street (Less aggressive shifts) \/ I will send my core in ahead of time","offer_id":42663012860152,"sku":"MPT-VB3-05-AS-C","price":925.0,"currency_code":"USD","in_stock":true},{"title":"48RE (2005) \/ Daily Driver\/ Towing\/ Street (Less aggressive shifts) \/ I will send my core in after purchase","offer_id":42663012892920,"sku":"MPT-VB3-05-AS-NC","price":1425.0,"currency_code":"USD","in_stock":true},{"title":"48RE (2005) \/ Hot Rod\/ Comp (Firmer shifts) \/ I will send my core in ahead of time","offer_id":42663012925688,"sku":"MPT-VB3-05-AC-C","price":925.0,"currency_code":"USD","in_stock":true},{"title":"48RE (2005) \/ Hot Rod\/ Comp (Firmer shifts) \/ I will send my core in after purchase","offer_id":42663012958456,"sku":"MPT-VB3-05-AC-NC","price":1425.0,"currency_code":"USD","in_stock":true},{"title":"48RE (2006-2007) \/ Daily Driver\/ Towing\/ Street (Less aggressive shifts) \/ I will send my core in ahead of time","offer_id":42663012991224,"sku":"MPT-VB3-0607-AS-C","price":925.0,"currency_code":"USD","in_stock":true},{"title":"48RE (2006-2007) \/ Daily Driver\/ Towing\/ Street (Less aggressive shifts) \/ I will send my core in after purchase","offer_id":42663013023992,"sku":"MPT-VB3-0607-AS-NC","price":1425.0,"currency_code":"USD","in_stock":true},{"title":"48RE (2006-2007) \/ Hot Rod\/ Comp (Firmer shifts) \/ I will send my core in ahead of time","offer_id":42663013056760,"sku":"MPT-VB3-0607-AC-C","price":925.0,"currency_code":"USD","in_stock":true},{"title":"48RE (2006-2007) \/ Hot Rod\/ Comp (Firmer shifts) \/ I will send my core in after purchase","offer_id":42663013089528,"sku":"MPT-VB3-0607-AC-NC","price":1425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/files\/48autovb.png?v=1784836897"},{"product_id":"48re-backboss","title":"48RE \"BackBoss\" Reverse Manual Valve Body","description":"\u003cdiv id=\"wsite-com-product-short-description\" itemprop=\"description\"\u003e\n\u003cdiv class=\"paragraph\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cstrong\u003eMPT Reverse Pattern Full Manual VB Features \u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e2nd Gear Lockup (locks torque converter as soon as second gear is manually shifted, lockup switch must be on)\u003c\/li\u003e\n\u003cli\u003eLocked 4-3 Downshift\u003c\/li\u003e\n\u003cli\u003eNo use of governor pressure solenoids\/ transducers (Much more consistent shifts on high pressure valve bodies) \u003c\/li\u003e\n\u003cli\u003eValve Body Pressure adjustment and guideline instructions\u003c\/li\u003e\n\u003cli\u003eTested OD\/TCC Solenoid\u003c\/li\u003e\n\u003cli\u003eCustom laser cut separator plates\u003c\/li\u003e\n\u003cli\u003eCastings flat sanded\u003c\/li\u003e\n\u003cli\u003eCastings cleaned in ultrasonic cleaner\u003c\/li\u003e\n\u003cli\u003eAll threads checked and repaired if needed\u003c\/li\u003e\n\u003cli\u003eBores vacuum checked and repaired for excessive wear\u003c\/li\u003e\n\u003cli\u003eStatic line pressure set to 150PSI and 190PSI in 4TH\/TCC Lockup. Valve body does not require any external line pressure adjustment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMPT manual valve bodies are not shipped with 48RE rooster combs, if your manual valve body is being installed in a 48RE, please keep your existing rooster comb and swap it when you receive your manual valve body. If core is sent in ahead of time, MPT will swap the rooster comb for you.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWe accept 47 or 48 valve bodies as a core. If your valve body has been modified with anything other than a Transgo shift kit, please email us with images of your core.\u003c\/span\u003e We do NOT accept BD, ATS or Sonnax valve bodies as cores.\u003c\/p\u003e\n\u003cp\u003eIf you select the \"I will send my core in ahead of time\" option, MPT will not ship your valve body until after we receive your acceptable core.\u003c\/p\u003e\n\u003cp\u003eClick here for \u003ca title=\"FMVB_Instructions_Core_Return\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/files\/FMVB_Instructions_Core_Return.pdf?v=1784818564\"\u003eRMVB Instructions \u0026amp; Core Return Information\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Muldoon's Performance Transmissions","offers":[{"title":"I will send my core in ahead of time \/ Include retainer (recommended for MVB)","offer_id":42753353515256,"sku":"MPT-RMVB3-R-C","price":1095.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in ahead of time \/ Don't include retainer","offer_id":43322135183608,"sku":"MPT-RMVB3-C","price":1050.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in after purchase \/ Include retainer (recommended for MVB)","offer_id":42753353548024,"sku":"MPT-RMVB3-R-NC","price":1395.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in after purchase \/ Don't include retainer","offer_id":43322135216376,"sku":"MPT-RMVB3-NC","price":1350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/files\/FMVB_1.png?v=1784834560"},{"product_id":"mpt-47re-48re-fmtb","title":"47RE\/48RE \"LaunchBoss\" Forward Transbrake Manual Valve Body","description":"\u003ch2 itemprop=\"name\" data-mce-fragment=\"1\" id=\"wsite-com-product-title\"\u003e\u003c\/h2\u003e\n\u003cdiv itemprop=\"description\" data-mce-fragment=\"1\" id=\"wsite-com-product-short-description\"\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"paragraph\"\u003e\n\u003cdiv\u003eMPT Forward Pattern Transbrake Manual Valve Body Features:\u003c\/div\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2nd Gear Lockup (locks torque converter as soon as second gear is manually shifted, lockup switch must be on)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTransbrake can be applied in the manual first gear position only \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLocked 4-3 Downshift capability\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNo use of governor pressure solenoids\/ transducers (Much more consistent shifts on high pressure valve bodies) \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eValve Body Pressure adjustment and guideline instructions\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTested OD\/TCC Solenoid\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCustom laser cut separator plates\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCastings flat sanded\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCastings cleaned in ultrasonic cleaner\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAll threads checked and repaired if needed\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBores vacuum checked and repaired for excessive wear\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStreet Split line pressure set to 150PSI and 190PSI in 4TH\/TCC Lockup. Valve body does not require any external line pressure adjustment.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eConstant Pressure is set to 190 PSI full time pressure. Valve body does not require any external pressure adjustment. \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNeed help selection appropriate line pressure configuration? \u003ca href=\"https:\/\/www.muldoonsdiesel.com\/pages\/what-line-pressure-strategy-is-for-me\" title=\"Line pressure strategy information\"\u003eREAD ME\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMPT Transbrake full manual valve bodies can be used in 47\/48RE transmissions. If you need to install a transbrake in a 47RH, the case connector hole will need to be enlarged. MPT can provide this machining service if needed. \u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe accept 47 or 48 valve bodies as a core. If your valve body has been modified with anything other than a Transgo shift kit, please email us with images of your core.\u003c\/span\u003e We do NOT accept BD, ATS or Sonnax valve bodies as cores.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNote\u003c\/strong\u003e: If you select the \"I will send my core in ahead of time\" option, MPT will not ship your valve body until after we receive your acceptable core.\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eTo view product instructions for this Valve Body, click \u003c\/span\u003e\u003ca title=\"MPT Full Manual Valve Body Instructions \u0026amp; Core Criteria\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/files\/MPT_FMVB_UPDATED_04_11.pdf?v=1712847754\"\u003ehere\u003c\/a\u003e\u003ca title=\"MPT Full Manual Valve Body Instructions \u0026amp; Core Criteria\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/files\/MPT_FMVB_UPDATED_1_24.pdf?v=1704237407\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Muldoon's Performance Transmissions","offers":[{"title":"I will send my core in ahead of time \/ Include retainer (recommended for MVB) \/ Street\/Split (150-190 PSI) For street use","offer_id":48149502198008,"sku":"MPT-FMTB2-S-R-C","price":1695.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in ahead of time \/ Include retainer (recommended for MVB) \/ Constant (190 PSI) For competition use","offer_id":48451296592120,"sku":"MPT-FMTB2-C-R-C","price":1695.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in ahead of time \/ Don't include retainer \/ Street\/Split (150-190 PSI) For street use","offer_id":48149502230776,"sku":"MPT-FMTB2-S-C","price":1650.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in ahead of time \/ Don't include retainer \/ Constant (190 PSI) For competition use","offer_id":48451296624888,"sku":"MPT-FMTB2-C-NC","price":1650.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in after purchase \/ Include retainer (recommended for MVB) \/ Street\/Split (150-190 PSI) For street use","offer_id":48149502263544,"sku":"MPT-FMTB2-S-R-NC","price":1995.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in after purchase \/ Include retainer (recommended for MVB) \/ Constant (190 PSI) For competition use","offer_id":48451296657656,"sku":"MPT-FMTB2-C-R-NC","price":1995.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in after purchase \/ Don't include retainer \/ Street\/Split (150-190 PSI) For street use","offer_id":48149502296312,"sku":"MPT-FMTB2-S-NR-NC","price":1950.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in after purchase \/ Don't include retainer \/ Constant (190 PSI) For competition use","offer_id":48451296690424,"sku":"MPT-FMTB2-C-NR-NC","price":1950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/files\/IMG_0279.png?v=1782221458"},{"product_id":"mpt-47re-48re-rmtb","title":"47RE\/48RE \"RowdyBoss\" Reverse Transbrake Manual Valve Body","description":"\u003ch2 itemprop=\"name\" data-mce-fragment=\"1\" id=\"wsite-com-product-title\"\u003e\u003c\/h2\u003e\n\u003cdiv itemprop=\"description\" data-mce-fragment=\"1\" id=\"wsite-com-product-short-description\"\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"paragraph\"\u003e\n\u003cdiv\u003eMPT Reverse Pattern Transbrake Manual Valve Body Features:\u003c\/div\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2nd Gear Lockup (locks torque converter as soon as second gear is manually shifted, lockup switch must be on)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTransbrake can be applied in the manual first gear position only \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLocked 4-3 Downshift capability\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNo use of governor pressure solenoids\/ transducers (Much more consistent shifts on high pressure valve bodies) \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eValve Body Pressure adjustment and guideline instructions\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTested OD\/TCC Solenoid\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCustom laser cut separator plates\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCastings flat sanded\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCastings cleaned in ultrasonic cleaner\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAll threads checked and repaired if needed\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBores vacuum checked and repaired for excessive wear\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStreet Split line pressure set to 150PSI and 190PSI in 4TH\/TCC Lockup. Valve body does not require any external line pressure adjustment.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eConstant Pressure is set to 190 PSI full time pressure. Valve body does not require any external pressure adjustment. \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNeed help selection appropriate line pressure configuration? \u003ca href=\"https:\/\/www.muldoonsdiesel.com\/pages\/what-line-pressure-strategy-is-for-me\" title=\"Line pressure strategy information\"\u003eREAD ME\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMPT Transbrake full manual valve bodies can be used in 47\/48RE transmissions. If you need to install a transbrake in a 47RH, the case connector hole will need to be enlarged. MPT can provide this machining service if needed. \u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe accept 47 or 48 valve bodies as a core. If your valve body has been modified with anything other than a Transgo shift kit, please email us with images of your core.\u003c\/span\u003e We do NOT accept BD, ATS or Sonnax valve bodies as cores.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNote\u003c\/strong\u003e: If you select the \"I will send my core in ahead of time\" option, MPT will not ship your valve body until after we receive your acceptable core.\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eTo view product instructions for this Valve Body, click \u003c\/span\u003e\u003ca title=\"MPT Full Manual Valve Body Instructions \u0026amp; Core Criteria\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/files\/MPT_FMVB_UPDATED_04_11.pdf?v=1712847754\"\u003ehere\u003c\/a\u003e\u003ca title=\"MPT Full Manual Valve Body Instructions \u0026amp; Core Criteria\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/files\/MPT_FMVB_UPDATED_1_24.pdf?v=1704237407\"\u003e\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Muldoon's Performance Transmissions","offers":[{"title":"I will send my core in ahead of time \/ Include retainer (recommended for MVB) \/ Street\/Split (150-190 PSI) For street use","offer_id":48451304259832,"sku":"MPT-RMTB2-S-R-C","price":1795.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in ahead of time \/ Include retainer (recommended for MVB) \/ Constant (190 PSI) For competition use","offer_id":48451304292600,"sku":"MPT-RMTB2-C-R-C","price":1795.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in ahead of time \/ Don't include retainer \/ Street\/Split (150-190 PSI) For street use","offer_id":48451304325368,"sku":"MPT-RMTB2-S-NR-C","price":1750.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in ahead of time \/ Don't include retainer \/ Constant (190 PSI) For competition use","offer_id":48451304358136,"sku":"MPT-RMTB2-C-NR-C","price":1750.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in after purchase \/ Include retainer (recommended for MVB) \/ Street\/Split (150-190 PSI) For street use","offer_id":48451304390904,"sku":"MPT-RMTB2-S-R-NC","price":2095.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in after purchase \/ Include retainer (recommended for MVB) \/ Constant (190 PSI) For competition use","offer_id":48451304423672,"sku":"MPT-RMTB2-C-R-NC","price":2095.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in after purchase \/ Don't include retainer \/ Street\/Split (150-190 PSI) For street use","offer_id":48451304456440,"sku":"MPT-RMTB2-S-NR-NC","price":2050.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in after purchase \/ Don't include retainer \/ Constant (190 PSI) For competition use","offer_id":48451304489208,"sku":"MPT-RMTB2-C-NR-NC","price":2050.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/files\/IMG_0279.png?v=1782221458"},{"product_id":"mpt-48re-fmvb","title":"48RE \"ForwardBoss\" Forward Manual Valve Body","description":"\u003cdiv itemprop=\"description\" id=\"wsite-com-product-short-description\"\u003e\n\u003cdiv class=\"paragraph\"\u003e\n\u003cdiv\u003eMPT Forward Pattern Full Manual VB Features \u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e2nd Gear Lockup (locks torque converter as soon as second gear is manually shifted, lockup switch must be on)\u003c\/li\u003e\n\u003cli\u003eLocked 4-3 Downshift\u003c\/li\u003e\n\u003cli\u003eNo use of governor pressure solenoids\/ transducers (Much more consistent shifts on high pressure valve bodies) \u003c\/li\u003e\n\u003cli\u003eValve Body Pressure adjustment and guideline instructions\u003c\/li\u003e\n\u003cli\u003eTested OD\/TCC Solenoid\u003c\/li\u003e\n\u003cli\u003eCustom laser cut separator plates\u003c\/li\u003e\n\u003cli\u003eCastings flat sanded\u003c\/li\u003e\n\u003cli\u003eCastings cleaned in ultrasonic cleaner\u003c\/li\u003e\n\u003cli\u003eAll threads checked and repaired if needed\u003c\/li\u003e\n\u003cli\u003eBores vacuum checked and repaired for excessive wear\u003c\/li\u003e\n\u003cli\u003eStatic line pressure set to 150PSI and 190PSI in 4TH\/TCC Lockup. Valve body does not require any external line pressure adjustment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe accept 47 or 48 valve bodies as a core. If your valve body has been modified with anything other than a Transgo shift kit, please email us with images of your core. We do NOT accept BD, ATS or Sonnax valve bodies as cores.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eMPT manual valve bodies are not shipped with 48RE rooster combs, if your manual valve body is being installed in a 48RE, please keep your existing rooster comb and swap it when you receive your manual valve body. If core is sent in ahead of time, MPT will swap the rooster comb for you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: If you select the \"I will send my core in ahead of time\" option, MPT will not ship your valve body until after we receive your acceptable core.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTo view product instructions for this Valve Body, click \u003ca title=\"MPT Full Manual Valve Body Instructions \u0026amp; Core Criteria\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/files\/MPT_FMVB_UPDATED_04_11.pdf?v=1712847754\"\u003ehere\u003c\/a\u003e\u003ca title=\"MPT Full Manual Valve Body Instructions \u0026amp; Core Criteria\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/files\/MPT_FMVB_UPDATED_1_24.pdf?v=1704237407\"\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Muldoon's Performance Transmissions","offers":[{"title":"I will send my core in ahead of time \/ Include retainer (recommended for MVB)","offer_id":49749508227320,"sku":"MPT-FMVB3-R-C","price":995.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in ahead of time \/ Don't include retainer","offer_id":49749508260088,"sku":"MPT-FMVB3-C","price":950.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in after purchase \/ Include retainer (recommended for MVB)","offer_id":49749508292856,"sku":"MPT-FMVB3-R-NC","price":1295.0,"currency_code":"USD","in_stock":true},{"title":"I will send my core in after purchase \/ Don't include retainer","offer_id":49749508325624,"sku":"MPT-FMVB3-NC","price":1250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/products\/FMVB2-sized-1_6cba51f3-125d-45d7-8116-202d2b37fceb.jpg?v=1653627586"}],"url":"https:\/\/www.muldoontransmission.com\/collections\/48re-valve-bodies.oembed","provider":"Muldoon's Performance Transmissions","version":"1.0","type":"link"}