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#1 |
Registered Member
Join Date: Aug 2001
Location: Hoffman Estates, IL
Posts: 14
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![]() I'm replacing my stock rear end with 3.55 gears. Do I need to replace the speedo gear also??
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#2 |
or '331 LX Eric'
Join Date: Jan 1999
Location: Columbus, Ohio
Posts: 2,142
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![]() Yep.
Do you have a T-5? If so, I believe you will need a 23 tooth speedo-gear. Good luck, E ------------------ 1991 5.0 LX Coupe - 38,000 miles 13.17 @ 106.14 mph w/ 2.138 60' |
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#3 |
Registered Member
Join Date: Jun 1999
Location: Walker, MI, USA
Posts: 1,202
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![]() He is wrong. 23 is for a 3.73. what year and trany do you have and Tires on the back do you have?
------------------ 14.28@103.0 on a G-Tech Engine: Steal Mounts, Under drive pulleys, K&N, Home ported Lower Intake, No power steering, No A/C Drive Train: 3.55, T-5z, Real power STUFF I Have and will put some time: Mac cold intake, 70MM TB, Valve covers (COOL ONES)255 Fuel pump NOS Dry 75HP, AFR 165 58cc, GT-40 Intake. Next to get: Rocker Arms,Cam,Injectors 24, What might I need???See It at www.computerconquest.com [This message has been edited by Stang Runner (edited 10-18-2001).] |
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#4 |
Registered Member
Join Date: Aug 2001
Location: Hoffman Estates, IL
Posts: 14
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![]() I've got an '88 GT conv. with a stock T-5. The rear tires are 225/55r16. How hard are these speedo gears to track down ??
------------------ '88 GT conv. 5-speed, all stock |
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#5 |
Registered Member
Join Date: Jun 1999
Location: Walker, MI, USA
Posts: 1,202
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![]() http://www.hanlonmotorsports.com/t5speedo.asp Look in the tranny they Green,or yellow the gear inside.
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#6 |
Registered Member
Join Date: Jun 1999
Location: Walker, MI, USA
Posts: 1,202
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![]() You need A 19 TEETH THE PART ### codz-17271-b it will be pink. go to any ford dealer it is about $5 or so. that is the right one for you.
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#7 |
Registered Member
Join Date: Aug 2001
Location: Hoffman Estates, IL
Posts: 14
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![]() Thanks...I appreciate the help!
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