{"product_id":"944-nokkenaswiel-2-4-graden","title":"Porsche 944 2-in-1 Performance Cam Wheel (+2°\/+4°)","description":"\u003ch2 role=\"heading\"\u003eInnovative 2-in-1 Camshaft Sprocket (with +2° and +4° Advance)\u003c\/h2\u003e\n\u003cdiv\u003eIn addition to our popular fully adjustable camshaft sprocket, we introduce an innovative alternative. This newly developed camshaft sprocket offers a fixed advance of both 2 degrees and 4 degrees. By simply rotating the sprocket 180 degrees, you switch positions. A smart and cost-effective 2-in-1 design. And the price is even lower than a new original camshaft sprocket.\u003c\/div\u003e\n\u003ch2 role=\"heading\"\u003eWhy adjust the camshaft timing?\u003c\/h2\u003e\n\u003cdiv\u003eThe crankshaft drives the camshaft via the timing belt. The standard factory timing is often not optimal. This is due to:\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eCylinder head overhaul:\u003c\/span\u003e Milling the cylinder head (often done once or twice) changes the distance and thus the timing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWear:\u003c\/span\u003e The natural delay of hydraulic lifters affects valve opening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eBy subtly shifting the keyway in this camshaft sprocket, you optimize the position of the camshaft relative to the sprocket. With this fine-tuning, the intake valves open slightly earlier. This results in immediate power gains.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 role=\"heading\"\u003eProven results on the dynamometer (Dyno)\u003c\/h2\u003e\n\u003cdiv\u003eOur test measurements show clear differences compared to the original setting:\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e+4 degrees setting:\u003c\/span\u003e Provides the most torque up to about 5000 rpm. This results in a noticeable increase of 10 Nm compared to the original.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e+2 degrees setting:\u003c\/span\u003e Also offers a significant torque improvement up to 5000 rpm. Above this engine speed, the +2 degrees setting wins, delivering the highest peak power in horsepower.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2 role=\"heading\"\u003eWhich setting do you choose?\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eFor street use:\u003c\/span\u003e The \u003cspan\u003e+4 degrees\u003c\/span\u003e position is the best choice for extra low-end torque.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eFor the track (racing):\u003c\/span\u003e The \u003cspan\u003e+2 degrees\u003c\/span\u003e position is the best choice for maximum power at high revs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eThe camshaft sprocket has the original markings on both sides. This keeps timing belt installation simple, regardless of which setting you choose.\u003c\/div\u003e\n\u003ch2 role=\"heading\"\u003ePackage contents\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e1x Steel camshaft sprocket (galvanized against rust)\u003c\/li\u003e\n\u003cli\u003e1x New key for precise positioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2 role=\"heading\"\u003eInstallation information\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eInstallation time:\u003c\/span\u003e Approximately 1 hour.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eProcedure:\u003c\/span\u003e When replacing the sprocket, the timing belt must be removed and retensioned.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTip:\u003c\/span\u003e This upgrade is ideally combined with periodic maintenance, such as replacing the timing belt.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eThis camshaft sprocket works excellently with our other tuning products such as the Remap and MAF\u003c\/h3\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e94410554503\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e94410554513\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eL1235\u003c\/p\u003e","brand":"928-944parts","offers":[{"title":"Default Title","offer_id":55769638764884,"sku":"L1235","price":160.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/7628\/9442\/files\/WhatsApp_Image_2026-06-09_at_22.22.58.jpg?v=1781036855","url":"https:\/\/928-944parts.com\/en\/products\/944-nokkenaswiel-2-4-graden","provider":"928-944parts","version":"1.0","type":"link"}