speedomiter out?
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speedomiter out?
i have a 05 f-350 6.0 powerstroke dsl. i put banks powerPDA in my truck and my understanding was that i could change the speedomiter but it only changes what it says on the PDA and not on the speedomiter. so how can i cahage the speedomiter myself?
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From: Arizona
theguy_88,
The VSS signal is sent first to the ABS module then on to everything else. If your tires are not larger than 601 rev/mile (approx 35") the dealer can recalibrate the PCM for the larger tires. If the tires are larger than this, then you need and A/M device that wires into the VSS signal wire after the ABS module. The Superlift Truspeed is the original with the longest track record. I believe there are several of the FTE sponsors that carry these.
http://superlift.com/accessories/truspeed.asp
The VSS signal is sent first to the ABS module then on to everything else. If your tires are not larger than 601 rev/mile (approx 35") the dealer can recalibrate the PCM for the larger tires. If the tires are larger than this, then you need and A/M device that wires into the VSS signal wire after the ABS module. The Superlift Truspeed is the original with the longest track record. I believe there are several of the FTE sponsors that carry these.
http://superlift.com/accessories/truspeed.asp
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i bought the truck with a 8 inch lift and 38 inch tires. so where would it be wired in and how would it be changed? also what if there is no Speed Sensor Recalibrator is there any other way to change it?
Last edited by theguy_88; Dec 31, 2007 at 11:41 PM.
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Joined: Dec 2003
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From: Arizona
Originally Posted by theguy_88
i bought the truck with a 8 inch lift and 38 inch tires. so where would it be wired in and how would it be changed? also what if there is no Speed Sensor Recalibrator is there any other way to change it?
Postmaster
Joined: Dec 2003
Posts: 4,196
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From: Arizona
Originally Posted by theguy_88
i looked on my truck and could not find any thing to change the recalabrate the speed si their any other way?
