{"product_id":"cat-cams-stage-4-camshafts-tarmac-rally-4a-ge-16v","title":"Cat Cams Stage 4 Camshafts - Tarmac Rally - 4A-GE 16V","description":"\u003cp\u003eCat Cams\u003c\/p\u003e\n\u003cp\u003eStage 4 Camshafts\u003c\/p\u003e\n\u003cp\u003eTarmac Rally\u003c\/p\u003e\n\u003cp\u003eAfter Market ECU\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInlet Duration at 0.1mm lift 275 degrees, 10mm lift\u003cbr\u003e\u003cbr\u003eExhaust Duration at 0.1mm lift 267 degrees, 9.5mm lift\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Following details must be verified:-the camshafts must turn smooth in the cylinder head, provide free travel by machining where needed-distance between valve seal and retainer at full lift must be 0.6mm at least-minimum valve spring travel of 1.0mm at full lift must be provided-distance between valve and piston 1.0mm (pref. 1.5mm). check 5-15° before TDC on exhaust, and after TDC on intake\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e After market ECU required\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e After market \u003ca href=\"https:\/\/www.fensport.co.uk\/collections\/toyota-mr2-mk1-aw11-08-86-12-89\/products\/cam-pulleys-catcams-adjustable-4a-ge-16v-engine\"\u003ecam pullies\u003c\/a\u003e required\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e After market \u003ca href=\"https:\/\/www.fensport.co.uk\/products\/cat-cams-uprated-valve-springs-4age-16v?_pos=1\u0026amp;_sid=d39a470fd\u0026amp;_ss=r\"\u003evalve springs\u003c\/a\u003e \u0026amp; \u003ca href=\"https:\/\/www.fensport.co.uk\/products\/cat-cams-retainers-4age-16v?_pos=1\u0026amp;_sid=638dd5e1d\u0026amp;_ss=r\"\u003eretainers \u003c\/a\u003erequired\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Remove lower retainer\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Price is for 1 x pair of camshafts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Valve clearances will need to be checked and adjusted when fitting.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCorolla AE82, AE86, AE92\u003c\/p\u003e\n\u003cp\u003eMR2 Mk1 AW11\u003c\/p\u003e\n\u003cp\u003e4A-GE 16 Valve Engine\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eExtra bhp, torque and driveability – that’s the Cat Cams performance difference!\u003cbr\u003e\u003cbr\u003eWhether it’s fast road, rally, rallycross, circuit or drag racing, if you’re looking for improved engine performance then Cat Cams has plenty to offer.\u003cbr\u003eComputer simulation and CNC manufacturing techniques allow Cat Cams to pursue a unique design philosophy based on shorter durations and higher valve lifts. Compared to competitors this means Cat’s profiles offer better cylinder filling at lower engine speeds, producing higher levels of torque and tractability allied to improved top end power.\u003cbr\u003e\u003cbr\u003eUnlike its competitors Cat Cams only grinds ‘new’ cams, either from chilled castings or virgin steel billets. So if it’s street, strip or stage rest assured you’re getting a performance cam quite unlike any other, proven by Cat Cam’s successes in the European Touring Cars (including BTCC class winners), the Le Mans 24 hours and Moto GP.\u003cbr\u003e\u003c\/p\u003e","brand":"Catcams","offers":[{"title":"Default Title","offer_id":58858625335677,"sku":"7105139","price":621.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/9099\/9409\/products\/cat-cams-3s-1_c3e42b89-3440-46ab-aae5-8294da445a06.jpg?v=1566976735","url":"https:\/\/www.fensport.co.uk\/products\/cat-cams-stage-4-camshafts-tarmac-rally-4a-ge-16v","provider":"Fensport Performance","version":"1.0","type":"link"}