hypertech still the only choice?
Thread Starter
|
Junior User
Joined: May 2017
Posts: 84
Likes: 0
hypertech still the only choice?
I want to run 37's but I would like for all my speedo calibrations to be accurate. I've read were forscan can modify it somewhat but not up to a 37. Has any other manufacturer come out with a different option besides pulling the dash apart to install the hypertech. Also anyone have any experience with the hypertech and if so could you share your results. Thanks
Lead Driver
Joined: Oct 2014
Posts: 5,946
Likes: 1,359
From: NY/Canada border
I used an SCT X4 device from 5 Star Tuning that would adjust the tire revs per mile to a certain extent to make the speedo more accurate on 2014 and 2016 F250 gassers that I owned.
Other than that I didn't see a whole lot of improvement with the particular tunes I used. But that's another thread and another argument for some guys.
Other than that I didn't see a whole lot of improvement with the particular tunes I used. But that's another thread and another argument for some guys.
Tuned
Joined: Dec 2014
Posts: 326
Likes: 17
From: Florida
I want to run 37's but I would like for all my speedo calibrations to be accurate. I've read were forscan can modify it somewhat but not up to a 37. Has any other manufacturer come out with a different option besides pulling the dash apart to install the hypertech. Also anyone have any experience with the hypertech and if so could you share your results. Thanks
Tim
Thread Starter
|
Junior User
Joined: May 2017
Posts: 84
Likes: 0
As of last Friday, I don't think so. I have the Hypertech installed on my truck and it works like a champ! I, too, have 37's on my truck and searched relentlessly for something to program the new tire size. The only thing I do not like about the Hypertech is that when I change out my front/rear diff, I will have to reprogram the module from my laptop. Which means...taking the dash apart to get to it (although it was rather simple). I wish there was something out there I could use through the OBDII connection. Unfortunately, FORSCAN won't do it to tires that size.
Tim
Tim
More Turbo
Joined: Nov 2016
Posts: 565
Likes: 15
From: Durango, CO
I would like to have my speedo corrected as well. I'm a little paranoid about the Hypertech though until there are some more positive reports. About six months ago, someone had it installed and it was causing enough computer havoc that he had to take it to the dealer, eventually having to disconnect the Hypertech unit.
Tuned
Joined: Dec 2014
Posts: 326
Likes: 17
From: Florida
Tim
Trending Topics
Senior User
Joined: Jun 2017
Posts: 112
Likes: 0
From: Katy, TX
As of last Friday, I don't think so. I have the Hypertech installed on my truck and it works like a champ! I, too, have 37's on my truck and searched relentlessly for something to program the new tire size. The only thing I do not like about the Hypertech is that when I change out my front/rear diff, I will have to reprogram the module from my laptop. Which means...taking the dash apart to get to it (although it was rather simple). I wish there was something out there I could use through the OBDII connection. Unfortunately, FORSCAN won't do it to tires that size.
Tim
Tim
Thanks,
Chris
FTE Stories
Ford Trucks for Ford Truck Enthusiasts
Top 10 Fords at 2026 Carlisle Ford Nationals
Joe Kucinski
3 Best / 3 Worst Parts of Modern Ford Ownership
Brett Foote
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches
Pouria Savadkouei
Every 2026 Ford Engine Explained
Brett Foote
10 Ugly Ford Trucks That We Still Kinda Love
Joe Kucinski
10 Things Every Truck Owner NEEDS (2026 Edition)
Michael S. Palmer
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath
Verdad Gallardo
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer
Joe Kucinski
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)
Brett Foote
Tuned
Joined: Dec 2014
Posts: 326
Likes: 17
From: Florida
This isn't entirely true. I have used FORSCAN to correct my speedometer after installing 37's. BUT, and it's a big but, it has caused a DTC to trigger as the tire size is outside of the manufacturer's specs. Another member, Livnitup is working with FORSCAN to get this corrected, as it is possible on other vehicles. For now, I will just drive with the DTC light, I'd rather have that than the speedo off by ~5-6 mph at highway speeds.
Thanks,
Chris
Thanks,
Chris
Senior User
Joined: Jun 2017
Posts: 112
Likes: 0
From: Katy, TX
https://docs.google.com/spreadsheets...EqU/edit#gid=0
Thanks,
Chris
Thread
Thread Starter
Forum
Replies
Last Post
jlmotox
1999 - 2016 Super Duty
3
Jul 19, 2014 12:54 AM