|
04-26-2017, 11:35 AM | #1 |
Registered User
Join Date: Jan 2016
Location: San Jose
Posts: 37
|
Speedometer issues with 410 gears
What's up guys wondering if someone can help me out with this issue I'm having. So I installed 410 gears and now my speedometer reads a lot higher mph. For example I'm going 70 and it reads about 82mph. How can I fix that? I know you change the speedometer gear but which one do we need for the tr3650. Thanks for the help!
|
04-26-2017, 11:44 AM | #2 |
Can't be bridled
Join Date: Sep 2007
Location: Texas
Posts: 7,006
|
Re: Speedometer issues with 410 gears
There's no gear to change. These cars have become old school, but they're not that old school.
That's something you adjust for in the computer. Do you have a flasher?
__________________
2004 Mach 1 #6956 5spd w/IUP Eaton swap, longtubes, built 3.73 SRA 452hp/409tq dynojet🏁 |
04-26-2017, 11:54 AM | #3 |
Registered User
Join Date: Aug 2004
Location: Winston-Salem,NC
Posts: 1,802
|
Re: Speedometer issues with 410 gears
Ford Racing Speed Dial from LMR is what I did.
__________________
2003 Azure mach1 5 speed with IUP Maximum Motorsports R&T Box with Torque Arm and lots of other bits and pieces here and there 2012 Candy Red Metalic Premium GT with Brembo/Trak Pak and 373s HPDE Instructor |
04-27-2017, 12:36 AM | #4 |
Registered User
Join Date: Jan 2016
Location: San Jose
Posts: 37
|
Re: Speedometer issues with 410 gears
I do have a set tuner can I do t with that? Ford racing speed dial is that just a direct bolt on and it calibrates on its own or how does that work?
|
04-27-2017, 12:13 PM | #5 |
Registered User
Join Date: Aug 2004
Location: Winston-Salem,NC
Posts: 1,802
|
Re: Speedometer issues with 410 gears
You have to tell it what gears you have. I checked it against a GPS and it is quite accurate.
__________________
2003 Azure mach1 5 speed with IUP Maximum Motorsports R&T Box with Torque Arm and lots of other bits and pieces here and there 2012 Candy Red Metalic Premium GT with Brembo/Trak Pak and 373s HPDE Instructor |
04-27-2017, 12:41 PM | #6 |
Can't be bridled
Join Date: Sep 2007
Location: Texas
Posts: 7,006
|
Re: Speedometer issues with 410 gears
An sct tuner? Yes that will do it.
__________________
2004 Mach 1 #6956 5spd w/IUP Eaton swap, longtubes, built 3.73 SRA 452hp/409tq dynojet🏁 |
05-03-2017, 01:53 PM | #7 |
Registered User
Join Date: Jan 2016
Location: San Jose
Posts: 37
|
Re: Speedometer issues with 410 gears
I can do it from my sct or do I need my tuner to do it?
|
05-03-2017, 02:15 PM | #8 |
Registered User
Join Date: Jan 2013
Location: San Diego, CA
Posts: 1,104
|
Your tuner might have left that option open. If they didn't you'll need an updated tune.
Sent from my SAMSUNG-SM-G935A using Tapatalk
__________________
New Ride: 2004 Mystichrome Cobra-Accufab SBTB and plenum, Steeda 2.8" upper, Bassani X, Borla Stingers, Mcleod RXT, MGW shifter, Level 5 halfshafts, chrome FR500's, Stiffler's FIT system and DS safety loop, GT pumps, BA3000, tuned by owner |
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
|
|