{"title":"LDA\/AFC Parts","description":"\u003cp\u003eAll LDA (boost compensator) parts in one place, both performance and OEM.\u003c\/p\u003e\n\u003cp\u003eDimensions of LDA pins, springs, shims and more are listed on each product, along with compatibility with stock pumps. Used and OEM parts are available.\u003c\/p\u003e","products":[{"product_id":"came-lda","title":"Bosch VE Performance Boost Pin \/ LDA Pin","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eInstallation and setup guide available for download after purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis performance LDA pin (boost pin) is the go-to part for a \"stage 1\" on turbo diesel 4x4s, cars and trucks running a Bosch VE distributor pump. It's also strongly recommended on engine builds to keep low-RPM smoke under control.\u003c\/p\u003e\n\u003cp\u003eMost LDA pins sold online are machined from untreated stainless steel. They're soft and wear a groove over time.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eHow it works\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis performance pin offers far more compensation travel than stock pins. Off boost, it restricts fuel delivery just like a stock pin, or even more if you adjust your LDA settings. As boost pressure builds, it opens up much more fuel.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTips\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor a stage 1, simply swap it in place of the stock pin and remove the plastic ring. Depending on the pump, some adjustment of smoke and low-RPM behavior may be needed.\u003c\/p\u003e\n\u003cp\u003eFor an engine build or a performance pump with large plungers, use the LDA adjustments to get the most travel possible, and a faster or slower taper depending on the behavior you want.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe pin is 12mm in diameter, so it fits most turbo diesel Bosch VE pumps. A few examples:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePeugeot 1.9 and 2.1 TD\u003c\/li\u003e\n\u003cli\u003eLand Rover 200 and 300 Tdi\u003c\/li\u003e\n\u003cli\u003eVolvo D24\u003c\/li\u003e\n\u003cli\u003eCummins engines\u003c\/li\u003e\n\u003cli\u003eSofim 2.5 \/ 2.8 engines (Peugeot, Iveco, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure about your LDA diameter? Measure your stock pin before ordering.\u003c\/p\u003e","brand":"Mazoutiers","offers":[{"title":"Default Title","offer_id":48998901154098,"sku":"CAMELDA1","price":24.7,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0867\/3299\/6914\/files\/IMG_1555.jpg?v=1721156542"},{"product_id":"chapeau-de-lda-usine-pour-pompe-bosch-v2","title":"Machined LDA Cap for Bosch VE Pump","description":"\u003cp\u003eMachined LDA cap that increases the boost compensator's travel. A must-have on most Peugeot, VW, Volvo, Land Rover pumps and more.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWorks with any LDA pin\u003c\/li\u003e\n\u003cli\u003eFits all turbo pumps\u003c\/li\u003e\n\u003cli\u003eNo need to remove the pump\u003c\/li\u003e\n\u003cli\u003eHeight calculated for maximum travel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA Bosch VE tuning basic, whether for a simple stage 1 setup (aiming for gains close to a remap on electronically managed engines, roughly 20 to 30%) or for big builds, where it's essential.\u003c\/p\u003e\n\u003cp\u003eVersion 3, machined from a new cap. Made by Mazoutiers.\u003c\/p\u003e","brand":"Mazoutiers","offers":[{"title":"Default Title","offer_id":56548003217789,"sku":null,"price":47.7,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0867\/3299\/6914\/files\/IMG_3739-removebg-preview.png?v=1768219206"},{"product_id":"membrane-de-pompe-a-injection-bosch-ve","title":"LDA Diaphragm for Bosch VE Injection Pump","description":"\u003cp\u003e\u003cstrong\u003eMembrane de LDA pour pour pompe Bosch VE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCette membrane est montée sur les pompes Bosch VE mécaniques turbo, elle se situe à l'intérieur du dispositif de compensation de pression de suralimentation et permet de transmettre la pression de turbo sous forme de mouvement linéaire.\u003c\/p\u003e\n\u003cp\u003eUne membrane de LDA légèrement percée peut donner une réponse molle du turbo, on peut sentir la puissance arriver tardivement ou faiblir ou les deux. Une membrane de LDA complètement percée quand à elle empêche complètement la compensation de pression de suralimentation et provoque une perte de puissance, on a la sensation d'un moteur atmosphérique. \u003cbr\u003e\u003cbr\u003eCette membrane remplace se monte en lieu et place de la référence d'origine Bosch : 1 460 503 304\u003cbr\u003e\u003cbr\u003ePour tester votre membrane de LDA débranchez l'arrivée d'air et soufflez doucement avec un compresseur, un pression d'un ou deux bar suffit. Vous devez entendre entendre la LDA arriver en butée, vous devez aussi l'entendre arriver en butée dans l'autre sens en retirant la pression, si ce n'est pas le cas un déchirure importante doit être visible à l'oeil. Si vous entendez la LDA taper en butée mais que vous entendez aussi un sifflement dans ce cas votre membrane est aussi fissurée mais ce n'est pas toujours visible à l'oeil.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Mazoutiers","offers":[{"title":"Default Title","offer_id":58334581326205,"sku":null,"price":9.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0867\/3299\/6914\/files\/IMG_4736-removebg-preview.png?v=1782826910"},{"product_id":"ressort-de-lda-ameliore","title":"Uprated LDA Spring for Bosch VE Pump","description":"\u003cp\u003eUprated LDA spring for Bosch VE pumps.\u003c\/p\u003e\n\u003cp\u003eWith a spring rate twice the stock average, it can run with zero preload up to 1.3 bar: it only needs preloading beyond 1.3 bar. The result is perfectly linear behavior up to 1.3 bar and near-linear up to 2 bar, without overcompensation (a taper that's too fast and causes smoke).\u003c\/p\u003e\n\u003cp\u003eIt also prevents accidental binding. Adding more and more preload to a stock spring drastically cuts its travel, and often ruins the LDA's travel without you noticing.\u003c\/p\u003e\n\u003cp\u003eSame dimensions as stock, direct replacement for the original spring.\u003c\/p\u003e","brand":"Mazoutiers","offers":[{"title":"Default Title","offer_id":58345017770365,"sku":null,"price":24.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0867\/3299\/6914\/files\/IMG_4742-removebg-preview.png?v=1783080285"},{"product_id":"puis-de-lda-en-12mm-pour-pompe-bosch","title":"12mm LDA Pin Sleeve for Bosch VE Pump","description":"\u003cp\u003eThe LDA pin sleeve sits inside the LDA and holds the pin. This 12mm version fits directly into 11mm LDAs, so you can install a 12mm pin.\u003c\/p\u003e\n\u003cp\u003eSwitching to a 12mm pin is almost a prerequisite for power upgrades, unless you have a custom pin made.\u003c\/p\u003e","brand":"Mazoutiers","offers":[{"title":"Default Title","offer_id":58558042177917,"sku":null,"price":12.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0867\/3299\/6914\/files\/IMG_4992-removebg-preview.png?v=1787144049"},{"product_id":"lda-complete-pour-pompe-a-injection-bosch-ve","title":"Complete LDA Boost Compensator for Bosch VE Injection Pump","description":"\u003cp\u003eBrand-new LDA (boost compensator), supplied with all its parts and screws. This is the simplest and most flexible design: a great stock replacement, and ideal for a built pump.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e12mm pin sleeve, fits performance LDA pins\u003c\/li\u003e\n\u003cli\u003eScrew-retained shaft: easy replacement of the guide pin and its seal\u003c\/li\u003e\n\u003cli\u003eNo provision for fast idle\u003c\/li\u003e\n\u003cli\u003eNo provision for mechanical shut-off\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease check the position of the throttle lever bushing and the bell crank lever on the photos. Inside view, fuel stop facing up: bell crank on the right, bushing on the left. This is the most common layout on clockwise-rotating pumps. You can fit your old bell crank in its place to change direction, and even reverse the throttle lever mounting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eSpring not included.\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Mazoutiers","offers":[{"title":"Stock","offer_id":58558198382973,"sku":null,"price":127.0,"currency_code":"EUR","in_stock":true},{"title":"Machined","offer_id":58558198415741,"sku":null,"price":174.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0867\/3299\/6914\/files\/IMG_4987-removebg-preview.png?v=1787144425"}],"url":"https:\/\/mazoutiers.fr\/en\/collections\/lda-boost-compensator-parts.oembed","provider":"Mazoutiers","version":"1.0","type":"link"}