{"product_id":"tunezilla-performance-ecu-tune-vw-mk4-golf-jetta-new-beetle-1-9-tdi-alh","title":"TuneZilla Performance ECU Tune - VW \/ Mk4 \/ Golf \/ Jetta \/ New Beetle \/ 1.9 TDI (ALH)","description":"\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eStage 1\u003c\/strong\u003e is the most powerful tune you can get with stock hardware. Most people also report MPG improvements. Don't use with upgraded fuel hardware*, or you may increase overboost risk.\u003cbr\u003e\u003cbr\u003e* Upgrading the 10mm fuel injection pump to a 11mm that's normally found in stock automatic 1.9L TDIs is still considered a fuel hardware upgrade. In that case it's recommended to reduce your fuel by adjusting your pump's IQ, or opt for a Stage 2 or 3 tune.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStage 1.5\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRequirements\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eUpgraded Injectors (See table Below)\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" rowspan=\"1\"\u003e\n\u003ch3 id=\"injector-size-chart\" class=\"heading--link\"\u003eInjector Size Chart\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eNozzles\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eHole\/Nozzle size (mm)\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eRecommended HP range (11mm pump required for max)\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eRecommended Turbo\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eSprint 520\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e0.205\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e90-130\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eStock\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eDLC 520\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e0.205\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e90-150\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eStock\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003ePower Plus 520\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e0.214\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e110-170\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eStock or VN17\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eDLC 1019\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e0.216\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e120-190\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eStock or VN17\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003ePower Plus 764\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e0.232\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e150-210\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eVNT17 or 17\/22\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003eNote that if a vehicle is running larger nozzles with a smaller turbo than recommended, we are not able to custom tune it. We highly recommend using the appropriate hardware for your turbo choice.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStage 3\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRequirements\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003eUpgraded injectors, and clutch (if manual transmission)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNotes\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003eNote that if a vehicle is running larger nozzles with a smaller turbo than recommended, we are not able to custom tune it. We highly recommend using the appropriate hardware for your turbo choice.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStage 4\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRequirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA \"VNT-17\" turbo (see table below)\u003c\/li\u003e\n\u003cli\u003e3 bar MAP sensor\u003c\/li\u003e\n\u003cli\u003eClutch Upgrade (manual)\u003c\/li\u003e\n\u003cli\u003eTurbo discharge adapter - Required to adapt a VNT-17 turbo's compressor outlet to your intercooler pipe\u003c\/li\u003e\n\u003cli\u003eUpgraded Injectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuel Injection Pump Upgrade - Recommended in order to realize power gains from a turbo upgrade\u003c\/li\u003e\n\u003cli\u003eExhaust Upgrade - Recommended for quicker boost build-up and lower exhaust gas temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" rowspan=\"1\"\u003e\n\u003ch3 id=\"injector-size-chart\" class=\"heading--link\"\u003eInjector Size Chart\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eNozzles\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eHole\/Nozzle size (mm)\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eRecommended HP range (11mm pump required for max)\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eRecommended Turbo\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eSprint 520\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e0.205\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e90-130\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eStock\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eDLC 520\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e0.205\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e90-150\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eStock\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003ePower Plus 520\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e0.214\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e110-170\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eStock or VN17\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eDLC 1019\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e0.216\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e120-190\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eStock or VN17\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003ePower Plus 764\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e0.232\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e150-210\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eVNT17 or 17\/22\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eDLC Race 520\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e0.260\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003e140-230+\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\u003cp\u003eVNT17\/22 or Larger\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003eNote that if a vehicle is running larger nozzles with a smaller turbo than recommended, we are not able to custom tune it. We highly recommend using the appropriate hardware for your turbo choice.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNotes\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003e* Genuine (OE) Garrett or Borg-Warner turbos are strongly recommended. The vast majority of rebuilt or hybrid turbos are not optimally calibrated. VNT type turbos are naturally more complex than wastegated turbos commonly found in gas (petrol) cars, so there is more room for error. We do not recommend other brand turbos.\u003c\/strong\u003e However, if you put in a potentially significant amount of work logging boost and recalibrating the vacuum actuator and\/or stop screw, then you might get reasonable results from an aftermarket\/rebuilt turbo.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TuneZilla","offers":[{"title":"Stage 1 (110 hp \/ 188 lb-ft)","offer_id":49577897263297,"sku":"VE-TDI-001","price":349.0,"currency_code":"USD","in_stock":true},{"title":"Stage 1.5 (122 hp \/ 188 lb-ft)","offer_id":49577897296065,"sku":"VE-TDI-001.5","price":399.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2 (122 hp \/ 228 lb-ft)","offer_id":49577897328833,"sku":"VE-TDI-002","price":399.0,"currency_code":"USD","in_stock":true},{"title":"Stage 3 (134 hp \/ 235 lb-ft)","offer_id":49577897361601,"sku":"VE-TDI-003","price":399.0,"currency_code":"USD","in_stock":true},{"title":"Stage 4 (153 hp \/ 273 lb-ft)","offer_id":49577897394369,"sku":"VE-TDI-004","price":449.0,"currency_code":"USD","in_stock":true},{"title":"Stage 4 Clutch Saver (150 hp \/ 200 lb-ft)","offer_id":49577897427137,"sku":"VE-TDI-004.5","price":449.0,"currency_code":"USD","in_stock":true},{"title":"Stage 5","offer_id":49577897459905,"sku":"VE-TDI-005","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/7773\/2663\/files\/tunezillabox_d5d60b0f-51b4-4f2b-a1fe-8adba40a1e25.webp?v=1759785555","url":"https:\/\/www.urotuning.com\/products\/tunezilla-performance-ecu-tune-vw-mk4-golf-jetta-new-beetle-1-9-tdi-alh","provider":"UroTuning","version":"1.0","type":"link"}