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| ELturbo96 |
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hey does anyone know what mods have to be done to an el falcon to be quicker than an el xr6, without doing a 5 speed conversion?
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| SWC |
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ELturbo96 wrote: hey does anyone know what mods have to be done to an el falcon to be quicker than an el xr6, without doing a 5 speed conversion? XR's fitted with slightly improved head, larger exhaust valves, Different Cam, 300kpa fuel reg, Tickford mapped ECU, 3.45:1 Diff. |
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| Benno The Viking |
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A different diff ratio will help. The Xr6s came with a 3.45 ratio diff I think, which helps them get off the line. The basic list of 6 cyl mods will help (it's in the 6 cyl workshop forum). Easy stuff without cracking the engine open - Extractors, exhaust, intake mods, J3 chip with a tune for the mods on it. Then if you want to keep going you have different cams, shaved, polished and ported heads, bigger valves, etc. etc.
_________________ Build Thread |
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Standard
4.0 litre SOHC (single over head cam) inline 6 cylinder: 157kW @ 4900 rpm. 357Nm @ 3000 rpm. Bore & Stroke - 92.26 x 99.3mm. Compression Ratio - 9.3:1 Multi point sequential fuel injection. Distributor style electronically controlled ignition system. Fuel required: regular unleaded petrol. Alloy cylinder head. Cast iron block. 8 counterweighted crankshaft. Alloy rocker cover. Laminated pressed steel sump. Dual resonance intake manifold. Serpentine accessory drive belt for quietness & reliability XR Spec XR6: Tickford Enhanced 4.0 litre SOHC (single over head cam) inline 6 cylinder featuring: 164kW @ 5000 rpm. 366Nm @ 3150 rpm. Bore & Stroke - 92.26 x 99.3mm. Compression Ratio - 9.3:1 Multi point sequential fuel injection. Distributor style electronically controlled ignition system. Fuel required: regular unleaded petrol. Tickford specified alloy cylinder head. Cast iron block. 8 counterweighted crankshaft. Alloy rocker cover - powdercoated red with Ford / Tickford badge attached at front. Laminated pressed steel sump. Dual resonance intake manifold. Serpentine accessory drive belt for quietness & reliability. New intake ducting for EL. |
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| ELturbo96 |
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thanks guys.do you know how to eliminate the speedo drama when you change the ratio?
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| GeZza200 |
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full exhaust and 3.9s gears and the XR6 will not keep up
_________________ EL Futura: CVE head, Wolf V500, ICE Ignition and Coil, 36lb injectors, Walbro 255lb, Paci comps, 3" exhaust, T5, Harrop Truetrac with 3.9s. Now with 198.9rwkw, (~185rwkw and 13.80 @99.1mph) with more power to come |
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| SWC |
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ELturbo96 wrote: thanks guys.do you know how to eliminate the speedo drama when you change the ratio? Fit the correct speedo gear, Black I think or Grey. Can someone confirm this please. |
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