{"product_id":"fueling-kit-b48","title":"Fueling Kit — B48","description":"\u003cp\u003e\u003cstrong\u003eFueling Kit — B48: the high-pressure pump, matched to a tune that uses it.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAn upgraded high-pressure fuel pump paired with a calibration written around the extra fuel it can deliver. The stock B48 HPFP runs out of headroom before the rest of the hardware does on higher-octane or ethanol-blend fuel; this set raises that ceiling and ships with the tune already matched to it, so the pump and the calibration arrive as one decision rather than two guesses.\u003c\/p\u003e\n\u003ch3\u003eWhat's in the set\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDorch Engineering B48 \/ B58 HPFP upgrade — a higher-flow high-pressure pump for fuel-limited builds.\u003c\/li\u003e\n\u003cli\u003eThe matched custom BM3 calibration for your chassis, written to use the added fuel delivery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy it ships together\u003c\/h3\u003e\n\u003cp\u003eA bigger pump with no tune to command it does nothing, and a calibration that asks for more fuel than the pump can supply will pull timing to stay safe. Matching the two is the whole point of the kit.\u003c\/p\u003e\n\u003ch3\u003eThe saving\u003c\/h3\u003e\n\u003cp\u003e8% under buying the pump and tune separately — the kit price reflects the matched build, not a discount gimmick. The savings indicator on this page shows the current figure.\u003c\/p\u003e\n\u003cp\u003eOne cart line; components ship as their individual SKUs.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/tunes-b48\"\u003eSee every B48 chassis tune →\u003c\/a\u003e\u003c\/p\u003e","brand":"Esse Werks","offers":[{"title":"Default Title","offer_id":43280697163837,"sku":null,"price":2622.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essewerks.com\/products\/fueling-kit-b48","provider":"Esse Werks","version":"1.0","type":"link"}