God bless America where have you guys been all my life! I’ve been searching for a video like this one for about a week…finally found it! Thank y’all, appreciate ya!
You can have your mirrors fold in on the 2021 (on models with auto fold) just by going into your vehicle's settings and turning it on. You couldn't do it without forscan on 15-20's. Great video guys, thank you and I look forward to more items being unlocked. Especially auto start/stop.
I subscribed. 2017 3.5L Eco Boost. Currently chasing a high temp issue when towing. Saw FORSCAN in a Forum and now investigating how it can help me investigate my heating issue.
Subscribed! You guys had me cracking up in the beginning. The other day, I was trying to go off memory and googled “f-150 foreskin” lol. My F-150 is scheduled for production in a few weeks so I’m learning from your guys’ videos. Thanks!
I subscribe...Great video with lots of information regarding both forums and Forscan. I find your site about the most informative site regarding the 2021 F150. This is my first F150 (I did have a Toyota Tacoma). Thanks again for all of the information.
I subscribed!! Good information guys. Going to be downloading “Foreskin” lol. I just picked up a new 2021 5.0 XLT high a week ago. This was a HUGE decision for me… lifelong Chevy guy.
So what module do I change to make my blinker do more than 3 times, and also is there a way to make the day time running lights LED brighter , thanks guys
Great video. I found the information helpful about the old obd connectors vs. The no-switch style for the 21+ models. I liked that you apologized for whatever thing happened before bc even if I didn't know about it that is a class act. I used your purchase link! Thanks for the spreadsheet!
Okay, so 'Bambi' mode on an F150 is when I flash back with my Mercedes Laser high-beams back that are only legal on the Autobahn in Germany and can shine for 2800 ft at 160mph. If it's a joust you want, a joust you shall get lol ...I'll win this one out, as well as the 0-150+ mph. Payload, towing, ground clearance, I'll just pass that W to you now Joking aside (sort of, My E63 wont be replaced) but I am looking at purchasing a F150 Lariat hybrid, so your vids are helpful
Subscribed...got a 21 Tremor with the 402a package and have heard a lot about the capabilities Ford legally can't do, but you can with Forscan. I bought the module and I know nothing about how to use Forscan....this video was AMAZING to give me insight into what it can do and how to use it! Also didn't know that Ford gave the Ecoboost fake engine noise, that makes me sad 😒
Hi, I just subscribed!!! I signed for a new 2021 f150 lariat a few weeks back. Just waiting for the lift kit to get in....I'm so excited to get it. thanks for the content. I'm eventually going to pick up a FORESKIN! hahaha
Be prepared to wait a while. I ordered mine in January and still hasn't been built. They produce the space white trucks at the KC plant, which is currently on shutdown until at least June 1st
@@djlee1592 I know these times that we live in are crazy? I ordered mine in April, I'm expecting to get mine in September we'll see though. The microprocessor shortage is a real deal it's affecting my job too!
The reason you can disable the seat belt chime is because a lot of work trucks people are in and out all day driving at relatively low speeds on a job site. The chime would get annoying real fast
Subscribed btw. The seatbelt minder is actually kinda useful when the 70lb pup is sitting in the seat. Maybe some folks have opinions on dogs & seatbelts but regardless, it’s nice to have that option available.
You don’t have to change values to use a lot of diff features. If you go into the sec option that says as built all you do is enable and disable options much safer than the older ways of change the values.
Thanks for watching Joey! That is true. When I made the video the 21 was very new and most of those shortcuts were not in place yet. It takes time for the Forscan team to add those in as users find the correct values over time. That's why it's always a good idea to check for a new version of Forscan from time to time. Some of the more advanced features still require manual values to be changed or for multiple controllers to have changes made simultaneously.
@@BackroadDriver Any time you update your FORScan software, you should always fully rescan the vehicle (don't let FORScan load your previous profile - delete it). Same goes for if you have a module added or replaced on your vehicle. If you don't force a full rescan, FORScan won't know about it.
I subscribed. I e used too many of your videos for info and suggestions to note. Keep up the great work! And fyi I was laughing like crazy w your forscan jokes on this one 😂
Hola , buenas tardes , tengo una ford f-150 xlt 2021 , la cual el aire de interior cabina , alcabo de unos minutos se apaga , y comienza entrar aire del exterior , y no es muy agradable. Tendrá alguna solución este tipo de problema , o quizás estoy haciendo algo mal ? Saludos desde Chile... gracias x responder.
@@BackroadDriver Still waiting on my special ordered 21. Build date is supposed to be May 24th (week of) ordered it on April 1st. Know I’ll have major delays, but it should be worth it. Thanks for all the good vids.
I just subscribed to your channel and I really appreciate all your help I still haven’t been able to find the spreadsheet link to the changes on my 2020 F250 SuperDuty on “Forscan” as big brother would say “four skin” 🤣
Awesome videos guys. I am picking up my Lariat Powerboost tomorrow and your videos helped me decide on quite a few things. I heard you mention you were going to put a sub in your F150, have you done any work on that so far as far as wiring a new amp in?
@@grimakastatik So right! Not yet, I suspect that will be a tough one to turn off ... I used a LOT of heavy duty duct tape around and over the speaker to tone it down a bit - but I think it tries harder to be LOUDER? I sometimes feel it in the cab?!
The current version of the spreadsheet lists "Disable Pedestrian Alert Speaker". I don't have a PB, so I can't vouch for it, but it was one of the first features on the spreadsheet.
I’m wondering if I can hook up the 360 camera after taking delivery if I buy the OEM mirrors and grille with the cameras. My 21 XLT don’t have it. Also I subscribed you guys are great 👍🏻
It's unknown at this point. Wiring could be the problem. If it can be done someone will try it and let everyone in the forums know. There are guys wanting to add 4A on an XLT as well. It was done on the previous generation so nothing is impossible.
I just found your channel last week when I was-looking for info on my new2021 f150 limited power boost i love to try the forscan but I am afraid that tepidly screw something up and they would void the warranty I will be watching your channel for more f150 video I am also a Ford man love the channel and content
Subscribed… Not sure if anyone else hasn’t pointed it out, but auto-fold mirrors can be turned off and on in the factory settings available in the infotainment system.
TIL there is the mirror auto-fold and the “Lincoln” operation is different and most likely better. I had disabled the version that came on the truck. I’m going to give the Lincoln functionality auto-fold a go.
You are correct. That's never been an option on an F-150 before. I didn't even realize that when I made the video. If someone is adding folding mirrors to their truck or if they want the Lincoln style where it closes when you lock the truck it can be done with Forscan.
Just subscribed. Ordered the same space white 502A in May, just picked it up last Friday. I got the work surface, your laptop would be way easier to use with it!
Hey Sam what version of forscan are you using. I can't get anything above 2.3.38 to work on my 2021 powerboost. I have the new OBDlinkEX and a Asus laptop. Great video!!!
Lmfao just as much the second time watching as the first. I would have been right there with you guys. Not sure how long it took Sam to calm down, but I’d been wrecked for awhile. Too funny!
@@BackroadDriver Good to hear but I'm not having any luck. I think I need a better tutorial than my guesswork! Any suggestions or websites for help? Thanks
I'm new follower of your Chanel , very informative, I just sold my 2020 sierra denali, looking to buy a f 150i, I really like your truck, I didn't know you guys are from knoxville, im from Morristown
Great videos guys, very informative! I have an XLT in Space White, 302a, 5.0L, 3.73 gears. Our trucks are very similar. Most of your videos apply to me :)
Can y'all do an update video on any new features since these gen truck have been out for a little while now? I got a 2022 space white 502 lariat same track y'all got and would love to see new for scan features> I want to turn off various chimes that the truck throws. I did the cylinder deactivation and auto start strop deactivation the way y'all showed in a video on this truck and would love to turn the chime off that accompanies the service charging system warning that appears on the dash
ThaNks for the video. Got some led lights for my 21 stx f150. They are for the brake lights not the turn signals and it’s causing hyper flash on the dash but blinks at normal rate Outback in the lights. Curious if you can adjust this in FORScan
I subscribed! Just got the OBDLink MX+ and FORScan on the laptop. Bambi mode engaged! I need to get on the forums for the spreadsheets. I'd really use global windows down.
What year truck? 2015-2020: docs.google.com/spreadsheets/d/1uDSQ1Z5a2Wt8-kjrSiVSlDFGFHnfeuhb3RTMVz95730/edit#gid=815852466 2021-2022: docs.google.com/spreadsheets/d/1-_e09lLPPeSHoO3SsNwyqu5v3dgpbluvJcezUItTSVI/edit#gid=1697316526
I just got my 2021 F150 FX4, mine is White but the dash shows a Blue truck at start up. Yours the same, any fix on that? (Sorry if this has been asked already)
I subscribed Thanks guys I am hooking up an OE trailer brake controller on my 2013’F150 So from what I understand I will need to go into FORScan connect to the OBII plug to my computer with FORScan to program it. Does that sound about right?
I have a 2022 f150 lariat that I need to put the bed lights in bed being dealer didn’t tell me I needed to add option. So would love input on going into bcm to enable bed light switch and how to recalibrate my Speedo for 305/65/18 tires. Thanks
LOL, Sam you had me thinking it was really called FORESKIN. I did think it was a weird name. This video gave me a good laugh.
God bless America where have you guys been all my life! I’ve been searching for a video like this one for about a week…finally found it! Thank y’all, appreciate ya!
You can have your mirrors fold in on the 2021 (on models with auto fold) just by going into your vehicle's settings and turning it on. You couldn't do it without forscan on 15-20's. Great video guys, thank you and I look forward to more items being unlocked. Especially auto start/stop.
Disabling auto stop/start (and optionally turning off the illumination of the button light) is available now for the 2021+
ordering my f150 whipple today. bought 2021 last week black widow package. i already have forscan for my 2019 f250 diesel and is outstanding.
Congrats on the Whipple!
The bit about forums alone should be mandatory viewing for everyone, lol!
Thanks for the vid and links.
I subscribed. 2017 3.5L Eco Boost. Currently chasing a high temp issue when towing. Saw FORSCAN in a Forum and now investigating how it can help me investigate my heating issue.
Subscribed! You guys had me cracking up in the beginning. The other day, I was trying to go off memory and googled “f-150 foreskin” lol. My F-150 is scheduled for production in a few weeks so I’m learning from your guys’ videos. Thanks!
I subscribe...Great video with lots of information regarding both forums and Forscan. I find your site about the most informative site regarding the 2021 F150. This is my first F150 (I did have a Toyota Tacoma). Thanks again for all of the information.
Thank you for this video. That double honk has been killing me.
Great video. I can’t wait to get my truck delivered in June and try these out.
Been watching for awhile and just subscribed.. you guys rock! Finally got my 22 Tremor after 7.5 months of waiting!!
Thanks Patrick! We appreciate you watching. Congratulations on the new Tremor!
I subscribed!! Good information guys. Going to be downloading “Foreskin” lol. I just picked up a new 2021 5.0 XLT high a week ago. This was a HUGE decision for me… lifelong Chevy guy.
If you check out our latest vids you will find that we just added our first Chevy. Thanks for subbing!
i’ve been playing with my forscan since i was 12
I subscribed. I've watched this video about 10 times. Getting ready to bust in to my 2021 F150 and bust my forscan cherry
You guys are great. Keep the great info coming! I have subscribed a few weeks back.
Thanks Michael!
So what module do I change to make my blinker do more than 3 times, and also is there a way to make the day time running lights LED brighter , thanks guys
Great video. I found the information helpful about the old obd connectors vs. The no-switch style for the 21+ models. I liked that you apologized for whatever thing happened before bc even if I didn't know about it that is a class act. I used your purchase link! Thanks for the spreadsheet!
Thanks DJ! It is hard to get everything correct with as much tech that goes into these vehicles.
I just bought a 2021 Lariat, I have used Forscan on my previous 13,17 & 20. I was wondering if it would work with the 21's. Thanks for the info.
Sure will. Just have to grab the 21-22 spreadsheet. Not as many features yet, but that's because the 14th Gen is still new.
Okay, so 'Bambi' mode on an F150 is when I flash back with my Mercedes Laser high-beams back that are only legal on the Autobahn in Germany and can shine for 2800 ft at 160mph. If it's a joust you want, a joust you shall get lol ...I'll win this one out, as well as the 0-150+ mph. Payload, towing, ground clearance, I'll just pass that W to you now
Joking aside (sort of, My E63 wont be replaced) but I am looking at purchasing a F150 Lariat hybrid, so your vids are helpful
What a great video I'm kurdish watching you from North Iraq bruv
Subscribed...got a 21 Tremor with the 402a package and have heard a lot about the capabilities Ford legally can't do, but you can with Forscan. I bought the module and I know nothing about how to use Forscan....this video was AMAZING to give me insight into what it can do and how to use it! Also didn't know that Ford gave the Ecoboost fake engine noise, that makes me sad 😒
Disable it with FORScan in the ACM.
I would like to lose the double honk and door open chime. Fake engine noise 😆 that is a pretty cool trick. Great tips, thanks guys!
Woot woot. Thanks again guys. So glad I subbed when y’all did the first video on this truck.
That's awesome!
Subscribed. Thanks for sharing your programming pointers, it's appreciated.
I subscribed! Ordering my screen and pillar protection now and this module next. Exact kind of content I’ve been looking for for my 21 Limited PB
Thanks Ronald! Check out our BD merch at www.shopbackroaddriver.com
Thanks for the Great morning laugh! Now keep up with the excellent videos and info
Very good vids you know a TH-camr is good when you hit the thumbs up before watching the vid
We appreciate it!
Hi, I just subscribed!!! I signed for a new 2021 f150 lariat a few weeks back. Just waiting for the lift kit to get in....I'm so excited to get it. thanks for the content. I'm eventually going to pick up a FORESKIN! hahaha
Thanks Steven and congrats on the new truck!
I subscribed...Just got my Powerboost last week, watched loads of your videos ahead of getting it
I can't wait to get my F-150 XLT in space white just ordered it!
Congratulations Barry!
Be prepared to wait a while. I ordered mine in January and still hasn't been built. They produce the space white trucks at the KC plant, which is currently on shutdown until at least June 1st
@@djlee1592 I ordered mine in April, and they told me it would come by August, do you think it’s possible?
@@Sinful729 yeah I think that's reasonable. I heard they're prioritizing customer orders over dealer stock so that's also a good sign
@@djlee1592 I know these times that we live in are crazy? I ordered mine in April, I'm expecting to get mine in September we'll see though. The microprocessor shortage is a real deal it's affecting my job too!
The reason you can disable the seat belt chime is because a lot of work trucks people are in and out all day driving at relatively low speeds on a job site. The chime would get annoying real fast
I subscribed. You guys have some really good informational videos that answered lots of questions. Keep it up. Us Canadians will keep watching. 👍🏻
Great video! A lot of great info. Excellent connect!
Just bought a 2021 F150. Great explanations and subscribed. Thanks guys!
I’m a new subscriber. My new2024 F150 is being built this month, can’t wait. Thanks for your context
Met you this morning with that amazing Cobra, I subscribed.
Thanks Craig! Glad you pulled in!
First minute of forscan laughs and I’m in. Liked and subscribed.
Subscribed to see what else you end up doing with your forscan.
You guys handled that thread situation well. Much respect. Anyways, I'm surprised there isn't a shortage of Forescans at this point. 😭🤷🏿♂️
Thanks!
He couldn't even say "forscan is growing" without cracking up 😂😂😂
Subscribed btw.
The seatbelt minder is actually kinda useful when the 70lb pup is sitting in the seat. Maybe some folks have opinions on dogs & seatbelts but regardless, it’s nice to have that option available.
I liked and Subscribed, Thanks for all the information. I got my 2021 F-150 and cant wait to make a few changed like Bambi mode
Thanks John!
You don’t have to change values to use a lot of diff features. If you go into the sec option that says as built all you do is enable and disable options much safer than the older ways of change the values.
Thanks for watching Joey! That is true. When I made the video the 21 was very new and most of those shortcuts were not in place yet. It takes time for the Forscan team to add those in as users find the correct values over time. That's why it's always a good idea to check for a new version of Forscan from time to time. Some of the more advanced features still require manual values to be changed or for multiple controllers to have changes made simultaneously.
@@BackroadDriver Any time you update your FORScan software, you should always fully rescan the vehicle (don't let FORScan load your previous profile - delete it). Same goes for if you have a module added or replaced on your vehicle. If you don't force a full rescan, FORScan won't know about it.
I subscribed! I have a 2020 F150 XLT but now I want a Lariat so I can play with Forscan more.
I subscribed. I e used too many of your videos for info and suggestions to note. Keep up the great work!
And fyi I was laughing like crazy w your forscan jokes on this one 😂
EXACTLY what I was looking for! Thanks!
Subscribed, Thanks for the great content.
Thanks Jerry!
thanks for the intro to Forscan, I subscribed
Hola , buenas tardes , tengo una ford f-150 xlt 2021 , la cual el aire de interior cabina , alcabo de unos minutos se apaga , y comienza entrar aire del exterior , y no es muy agradable. Tendrá alguna solución este tipo de problema , o quizás estoy haciendo algo mal ? Saludos desde Chile... gracias x responder.
Subscribed. Enjoy your guys content!
Thanks!
@@BackroadDriver Still waiting on my special ordered 21. Build date is supposed to be May 24th (week of) ordered it on April 1st. Know I’ll have major delays, but it should be worth it. Thanks for all the good vids.
Hang in there! This chip shortage can’t last forever.
I just subscribed to your channel and I really appreciate all your help I still haven’t been able to find the spreadsheet link to the changes on my 2020 F250 SuperDuty on “Forscan” as big brother would say “four skin” 🤣
Seen some videos before. Subscribed. Thanks 21 f150 XLT sport 4x4 2.7
Thanks man!
I love all the changes that are available with my fors..n! :)
Just subscribed, great video, hope to see more
Hahaha. The beginning of this video made my day. I'm basically a 12 year old at heart.
I subscribed. 2021 F150 Lariat owner. Thank you for this video!
What Tires/Wheels do you have on your 2021? They look great, also, what impact/change on your mileage?
I Subscribed Just purchased a 2022 F150 and plan on switching 23gal fuel tank to a 36gal will I be able to change Values from 23 to 36 with Forscan
I subscribed. Just picked up a 22 XLT
Subscribed! Love the information provided!
Thanks David!
Awesome videos guys. I am picking up my Lariat Powerboost tomorrow and your videos helped me decide on quite a few things. I heard you mention you were going to put a sub in your F150, have you done any work on that so far as far as wiring a new amp in?
Check out this video for information on the sub. th-cam.com/video/f6WiK5zaR4M/w-d-xo.html
This is great information!! HOW can I STOP the pedestrian speaker on my PowerBoost!!!??
Omg right??? The back up chime I could stand but that fake motor sounds like a drone following me around. Have you tried forscan on it yet?
@@grimakastatik So right! Not yet, I suspect that will be a tough one to turn off ... I used a LOT of heavy duty duct tape around and over the speaker to tone it down a bit - but I think it tries harder to be LOUDER? I sometimes feel it in the cab?!
The current version of the spreadsheet lists "Disable Pedestrian Alert Speaker". I don't have a PB, so I can't vouch for it, but it was one of the first features on the spreadsheet.
I’m wondering if I can hook up the 360 camera after taking delivery if I buy the OEM mirrors and grille with the cameras. My 21 XLT don’t have it. Also I subscribed you guys are great 👍🏻
It's unknown at this point. Wiring could be the problem. If it can be done someone will try it and let everyone in the forums know. There are guys wanting to add 4A on an XLT as well. It was done on the previous generation so nothing is impossible.
I just found your channel last week when I was-looking for info on my new2021 f150 limited power boost i love to try the forscan but I am afraid that tepidly screw something up and they would void the warranty I will be watching your channel for more f150 video I am also a Ford man love the channel and content
Thanks Charlie!
Ive subscribed. I just picked up my 21 F-150 XLT 3.5 Eco boost. Screw cab. 6.5 foot bed. All Black
I subscribed, I really like the information you guys are putting out.
Thanks for the video. Can’t wait to see all the nice stuff they are able to do with this. That double horn is freaking annoying.
The spreadsheet keeps growing. Double horn honk can be disabled.
Subscribed…
Not sure if anyone else hasn’t pointed it out, but auto-fold mirrors can be turned off and on in the factory settings available in the infotainment system.
TIL there is the mirror auto-fold and the “Lincoln” operation is different and most likely better. I had disabled the version that came on the truck. I’m going to give the Lincoln functionality auto-fold a go.
You are correct. That's never been an option on an F-150 before. I didn't even realize that when I made the video. If someone is adding folding mirrors to their truck or if they want the Lincoln style where it closes when you lock the truck it can be done with Forscan.
I subscribed today for my 2021 F-150 Lariat
I havent laughed at a youtube video in awhile that was gold
I subscribed, love the channel! Thanks guys! 🇨🇦🇨🇦
Great video, I love it. I have a 2021 lariat with the 12 inch screen, Is there a way to make the CarPlay full screen?
Just subscribed. Ordered the same space white 502A in May, just picked it up last Friday. I got the work surface, your laptop would be way easier to use with it!
I subscribed today! Awesome video!
Thanks John!
Hey Sam what version of forscan are you using. I can't get anything above 2.3.38 to work on my 2021 powerboost. I have the new OBDlinkEX and a Asus laptop. Great video!!!
Subscribed! Question: What size tires did you put on your 2021 Lariat? What brand and model tire? Did you put a lift, or just a level kit? Thank you.
I Subscribed, and great video and keep em coming! Thanks!
Thanks Larry!
Lmfao just as much the second time watching as the first. I would have been right there with you guys. Not sure how long it took Sam to calm down, but I’d been wrecked for awhile. Too funny!
I liked the video. 1st time here. I subscribed
I subscribed, my Lariat SCrew in Space White is on order, hope to get it soon.... or eventually....
Hang in there. Congrats on the new truck order!
I subscribed. Great info here!!
I subscribed and liked and have a question. Does adding actual temp the gauges work on an 2020 F150 XLT or only a Lariat? Thanks
Yes sir!
@@BackroadDriver Good to hear but I'm not having any luck. I think I need a better tutorial than my guesswork! Any suggestions or websites for help? Thanks
You guys are making awesome content.
I'm new follower of your Chanel , very informative, I just sold my 2020 sierra denali, looking to buy a f 150i, I really like your truck, I didn't know you guys are from knoxville, im from Morristown
Go Vols!
Great videos guys, very informative! I have an XLT in Space White, 302a, 5.0L, 3.73 gears. Our trucks are very similar. Most of your videos apply to me :)
Subbed, thanks for the insight!
Thanks Mazzan!
Can y'all do an update video on any new features since these gen truck have been out for a little while now? I got a 2022 space white 502 lariat same track y'all got and would love to see new for scan features> I want to turn off various chimes that the truck throws. I did the cylinder deactivation and auto start strop deactivation the way y'all showed in a video on this truck and would love to turn the chime off that accompanies the service charging system warning that appears on the dash
ThaNks for the video. Got some led lights for my 21 stx f150. They are for the brake lights not the turn signals and it’s causing hyper flash on the dash but blinks at normal rate Outback in the lights. Curious if you can adjust this in FORScan
I subscribed!
Just got the OBDLink MX+ and FORScan on the laptop. Bambi mode engaged! I need to get on the forums for the spreadsheets. I'd really use global windows down.
What year truck?
2015-2020: docs.google.com/spreadsheets/d/1uDSQ1Z5a2Wt8-kjrSiVSlDFGFHnfeuhb3RTMVz95730/edit#gid=815852466
2021-2022: docs.google.com/spreadsheets/d/1-_e09lLPPeSHoO3SsNwyqu5v3dgpbluvJcezUItTSVI/edit#gid=1697316526
I just got my 2021 F150 FX4, mine is White but the dash shows a Blue truck at start up. Yours the same, any fix on that? (Sorry if this has been asked already)
I subscribed
Thanks guys
I am hooking up an OE trailer brake controller on my 2013’F150 So from what I understand I will need to go into FORScan connect to the OBII plug to my computer with FORScan to program it. Does that sound about right?
does the vgate vlinker FS USB OBD2 work on the f150 2021+? i heard it doesnt
I Subscribed, keep doin what your doin guys!
Thanks Ryan!
I subscribed, I just purchased a 2022 f150
Thanks Frank!
So, the FORScan is on the Dongle?
🤣
I subscribed. Good video guys, thanks for the time and effort.
No.
I subscribed. Thanks for the forscan video.
I subscribed, great work guys
Thanks man!
Man, been commenting on your videos for a while, watching every one, wasn't subb'd. Oops...
I subscribed
Thanks Josh!
I found out the best way to have the seatbelt chime disabled is to just be fat and have the seatbelt extenders always plugged in.
Classic!
I have a 2022 f150 lariat that I need to put the bed lights in bed being dealer didn’t tell me I needed to add option. So would love input on going into bcm to enable bed light switch and how to recalibrate my Speedo for 305/65/18 tires. Thanks