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98 5.4L triton engine

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Old Aug 24, 2005 | 05:50 PM
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mcoggins1's Avatar
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98 5.4L triton engine

Does anyone know what changed from 98 to 99 on the 5.4 triton engine to increase the hp and torque? The 98 was 230 hp and I believe the 99 was 265hp.
 
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Old Aug 24, 2005 | 06:43 PM
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Originally Posted by mcoggins1
Does anyone know what changed from 98 to 99 on the 5.4 triton engine to increase the hp and torque? The 98 was 230 hp and I believe the 99 was 265hp.
heads .
 
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Old Sep 8, 2005 | 07:11 PM
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are the heads from the 99 compadible with the 97 5.4?
 
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Old Sep 9, 2005 | 07:49 AM
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From: duncan oklahoma
if you use the power improved heads you have to use the intake that is designed for these heads.
 
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