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jase969 |
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have a xr6 el has no power only 85,000km have check spark and fuel also checked ignition and cam timming anybody have any ideas
_________________ 96 ef 4.0l lowerd tinted redback 2.5mandrel bent exhaust pod filter xr snorkel with ram air setup |
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jase969 |
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i also checked for plugged exhaust
_________________ 96 ef 4.0l lowerd tinted redback 2.5mandrel bent exhaust pod filter xr snorkel with ram air setup |
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fordgt290 |
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check faults.
does it rev easy when in neutral? |
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jase969 |
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yes revs freely no probs
_________________ 96 ef 4.0l lowerd tinted redback 2.5mandrel bent exhaust pod filter xr snorkel with ram air setup |
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jase969 |
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has no fault codes
_________________ 96 ef 4.0l lowerd tinted redback 2.5mandrel bent exhaust pod filter xr snorkel with ram air setup |
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fordgt290 |
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whats the compression like?
when u say no power how much is it lacking is it manual |
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jase969 |
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yes it is a manual and the compression is well within spec
_________________ 96 ef 4.0l lowerd tinted redback 2.5mandrel bent exhaust pod filter xr snorkel with ram air setup |
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jase969 |
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no top end you would think it had s**t loads of ks and beaten to s**t
_________________ 96 ef 4.0l lowerd tinted redback 2.5mandrel bent exhaust pod filter xr snorkel with ram air setup |
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fordgt290 |
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well what havent u checked?
sure the cat isnt blocked |
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jase969 |
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very sure took it off today and it look clear through and i dont know what i havent checked hoping some could tell me by the way i have been a mechanis for 15 years so i dont think i missed much
_________________ 96 ef 4.0l lowerd tinted redback 2.5mandrel bent exhaust pod filter xr snorkel with ram air setup |
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justfordima |
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If you're lacking power in the top end range, I would suggest starvation..?
ie clogged injectors, fuel filter, you checked spark plugs, leads? also maybe the coil is on the way out? I doubt it at 85,000 but who knows. Also your air filter, and throttle body? Just some things to check. Cheers
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jase969 |
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thanks will check them but the coil was just replaced month back it had ano start problem also it is not a new prob friend bouht the car 6 months ago just got to take it for a spin and relised it was gutless he thought ok but it is s**t
_________________ 96 ef 4.0l lowerd tinted redback 2.5mandrel bent exhaust pod filter xr snorkel with ram air setup |
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fordgt290 |
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have u checked timing when reving engine, i dont know maybe u have missed some thing. what about fuel pressure
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justfordima |
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Also might be worthwhile reseting the ECU... maybe it learnt something bad, or who knows what.. something free and easy to do.. just in case.
Cheers
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fordgt290 |
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no adaptions wont make ur car loose power
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