The OFFICIAL IFS "What size tire will fit" thread
#382
Bolt pattern size ....
If im shopping for wheels/rims for my 92' yota 4x4 IFS what size bolt pattern wheel/rim am i looking for ??
Answered my own question with a little google action
1992 Toyota Pickup (4WD)
Bolt Pattern (in):
Bolt Pattern (mm):
Offset Range (mm):
Front Center Bore (mm):
Rear Center Bore (mm):
Stud_Size:
6x5.50
6x139.7
-10 to 20
106.1
106.1
12x1.5

Answered my own question with a little google action
1992 Toyota Pickup (4WD)
Bolt Pattern (in):
Bolt Pattern (mm):
Offset Range (mm):
Front Center Bore (mm):
Rear Center Bore (mm):
Stud_Size:
6x5.50
6x139.7
-10 to 20
106.1
106.1
12x1.5
Last edited by jake596; Feb 27, 2012 at 03:34 PM.
#384
Right wheels (backspacing/width) for 35s with mild lift?
Just got paid today and I'm getting ready to order a chit load of parts for my low buck 1991 Regular Cab 'Yota build-I'm getting a bunch of stuff but here are the relevant lift parts:
4Crawler 1.5" BJ spacers
4Crawler Diff drop kit
14" Black Magic Springs (ZUK mod for the rear)
Gabriel shocks 61549 Front/61642 Rear
I plan on ZUK'ing the rear first-all indications are that it's going to give me 3-4". Then I'll install the BJ spacers and then turn the T-bars up a 1/2", maybe a hair more. I don't mind if the truck has a little bit of a rake to it, but I don't want it looking like a drag car either. The truck has already been prepped by removing the plastic wheel wells, mud flaps, and stock bumper. All that's left to do is beat the pinch welds and do some of the same trimming described here:
http://www.brian894x4.com/33INCHTIRES.html
All of that is pretty straightforward, but what backspacing/width should I be going for? I'm looking to run 315/75/R16 Treadwright Guard Dogs:
https://www.treadwright.com/p-77-315...dog-m-t-d.aspx
Tread Depth - 19/32
Meas. Rim Width - 8.5"
Tread Width- 10.1"
Rim Width Range - 8"-10"
Max Load- 3,195 lbs
Outer Diameter - 34.7"
Max PSI - 50 PSI
Section Width - 12.2"
The author of the article of the no lift 33s page mentions that he went with 3.5" backspacing and that stock Toyota wheel backspacing is 4.5-5". I found some cheap 16x8 wheels from Jegs with the correct bolt pattern and 4" backspacing-anybody running a similar combo? At this point I'm committed to running 35s no matter what because with IFS up front its going to give me a TON of clearance, it's just going to be a matter of how much hacking I have to do to get them to fit.
4Crawler 1.5" BJ spacers
4Crawler Diff drop kit
14" Black Magic Springs (ZUK mod for the rear)
Gabriel shocks 61549 Front/61642 Rear
I plan on ZUK'ing the rear first-all indications are that it's going to give me 3-4". Then I'll install the BJ spacers and then turn the T-bars up a 1/2", maybe a hair more. I don't mind if the truck has a little bit of a rake to it, but I don't want it looking like a drag car either. The truck has already been prepped by removing the plastic wheel wells, mud flaps, and stock bumper. All that's left to do is beat the pinch welds and do some of the same trimming described here:
http://www.brian894x4.com/33INCHTIRES.html
All of that is pretty straightforward, but what backspacing/width should I be going for? I'm looking to run 315/75/R16 Treadwright Guard Dogs:
https://www.treadwright.com/p-77-315...dog-m-t-d.aspx
Tread Depth - 19/32
Meas. Rim Width - 8.5"
Tread Width- 10.1"
Rim Width Range - 8"-10"
Max Load- 3,195 lbs
Outer Diameter - 34.7"
Max PSI - 50 PSI
Section Width - 12.2"
The author of the article of the no lift 33s page mentions that he went with 3.5" backspacing and that stock Toyota wheel backspacing is 4.5-5". I found some cheap 16x8 wheels from Jegs with the correct bolt pattern and 4" backspacing-anybody running a similar combo? At this point I'm committed to running 35s no matter what because with IFS up front its going to give me a TON of clearance, it's just going to be a matter of how much hacking I have to do to get them to fit.
Last edited by Badfish740; Feb 29, 2012 at 07:09 AM.
#385
At this point I'm committed to running 35s no matter what because with IFS up front its going to give me a TON of clearance, it's just going to be a matter of how much hacking I have to do to get them to fit.
I ran 33's for years, did awesome and only broke 1 cv, to many beers and havin to much fun. Just saying...
Last edited by ThatGuy1295; Mar 5, 2012 at 11:23 AM.
#386
If your going to run 35's and IFS you had better know how to properly use the throttle. Those that are throwing diffs and cv's with 35's simply do not how to properly use the throttle. And you have to be really careful if your going to run a front locker.
Gearing has alot to do with it too. You can go though just as many diffs and cv's etc if your running 33's a doubler and 4.88's or other combos of really low gearing. Especially when improper use of throttle is taken into account.
As far as not wheeling hard enough, I don't think SCUBA has gone through alot of diffs and CV's on his. Nor has Axle Ike.
EXPERIENCE is everything when getting parts to hold up. I see too many people throwing parts and bigger tires at rigs to make them do better and be more reliable when the fact is if they had more seat time they'd be able to get a stock truck on bigger tires to hold up just as well.
Gearing has alot to do with it too. You can go though just as many diffs and cv's etc if your running 33's a doubler and 4.88's or other combos of really low gearing. Especially when improper use of throttle is taken into account.
As far as not wheeling hard enough, I don't think SCUBA has gone through alot of diffs and CV's on his. Nor has Axle Ike.
EXPERIENCE is everything when getting parts to hold up. I see too many people throwing parts and bigger tires at rigs to make them do better and be more reliable when the fact is if they had more seat time they'd be able to get a stock truck on bigger tires to hold up just as well.
#387
Your gonna break somthin up front. IFS and 35's don't get along off road. 33's are ok but even require a gentle touch from the driver. 35's are just to much for our little cv's and 7.5'' diffs. Im sure a lot of people are going to chime in hear and say thats BS "I run 36's on my yota". Got news for you guys, your not really offroading, your playing in mud puddles or driving down the road. I've seen at least 5 yotas throw cv's or break diffs running 34's and up. You get the front end in any kind of bind and their simply not strong enough. Combine that with a heavy winch bumper and a locker, forget it!
I ran 33's for years, did awesome and only broke 1 cv, to many beers and havin to much fun. Just saying...
I ran 33's for years, did awesome and only broke 1 cv, to many beers and havin to much fun. Just saying...
If your going to run 35's and IFS you had better know how to properly use the throttle. Those that are throwing diffs and cv's with 35's simply do not how to properly use the throttle. And you have to be really careful if your going to run a front locker.
Gearing has alot to do with it too. You can go though just as many diffs and cv's etc if your running 33's a doubler and 4.88's or other combos of really low gearing. Especially when improper use of throttle is taken into account.
As far as not wheeling hard enough, I don't think SCUBA has gone through alot of diffs and CV's on his. Nor has Axle Ike.
EXPERIENCE is everything when getting parts to hold up. I see too many people throwing parts and bigger tires at rigs to make them do better and be more reliable when the fact is if they had more seat time they'd be able to get a stock truck on bigger tires to hold up just as well.
Gearing has alot to do with it too. You can go though just as many diffs and cv's etc if your running 33's a doubler and 4.88's or other combos of really low gearing. Especially when improper use of throttle is taken into account.
As far as not wheeling hard enough, I don't think SCUBA has gone through alot of diffs and CV's on his. Nor has Axle Ike.
EXPERIENCE is everything when getting parts to hold up. I see too many people throwing parts and bigger tires at rigs to make them do better and be more reliable when the fact is if they had more seat time they'd be able to get a stock truck on bigger tires to hold up just as well.
#388
If your going to run 35's and IFS you had better know how to properly use the throttle. Those that are throwing diffs and cv's with 35's simply do not how to properly use the throttle. And you have to be really careful if your going to run a front locker.
Gearing has alot to do with it too. You can go though just as many diffs and cv's etc if your running 33's a doubler and 4.88's or other combos of really low gearing. Especially when improper use of throttle is taken into account.
As far as not wheeling hard enough, I don't think SCUBA has gone through alot of diffs and CV's on his. Nor has Axle Ike.
EXPERIENCE is everything when getting parts to hold up. I see too many people throwing parts and bigger tires at rigs to make them do better and be more reliable when the fact is if they had more seat time they'd be able to get a stock truck on bigger tires to hold up just as well.
Gearing has alot to do with it too. You can go though just as many diffs and cv's etc if your running 33's a doubler and 4.88's or other combos of really low gearing. Especially when improper use of throttle is taken into account.
As far as not wheeling hard enough, I don't think SCUBA has gone through alot of diffs and CV's on his. Nor has Axle Ike.
EXPERIENCE is everything when getting parts to hold up. I see too many people throwing parts and bigger tires at rigs to make them do better and be more reliable when the fact is if they had more seat time they'd be able to get a stock truck on bigger tires to hold up just as well.
And there are some out there that wheel hard with 35's and IFS, but not very many, and not for very long. Hats off to the on's that are without breaking any parts though. Seat time, and really knowing the trucks limits.
#389
Both of you make good points, but everyone's situation is different as well as how they use their rig.
#390
Oh one more thing.. You gotta ask yourself: would I rather get stuck more often, or break in the middle of the woods. To me getting stuck is really not a big deal. Besides a chance to grab a beer. Winch, comealong, block and tackle, high lift jack, you'll get unstuck. But blowin a diff, or some major component thats gonna make your trip out twice as hard as your trip in. That sucks.
Ok I'm done blabbing.
Thank for listinin
Ok I'm done blabbing.
Thank for listinin
#391
Oh one more thing.. You gotta ask yourself: would I rather get stuck more often, or break in the middle of the woods. To me getting stuck is really not a big deal. Besides a chance to grab a beer. Winch, comealong, block and tackle, high lift jack, you'll get unstuck. But blowin a diff, or some major component thats gonna make your trip out twice as hard as your trip in. That sucks.
Ok I'm done blabbing.
Thank for listinin 
Ok I'm done blabbing.
Thank for listinin 
I have a buddy who works at a tire shop who does come across them from time to time when guys come in to change tires or upsize. He hasn't found a set yet though-I might have to settle for 33s. I'm still planning on going with BJ spacers and the ZUK mod though-they will give me more than adequate clearance for the 33s and I'll always be able to trade up one day.
#392
Hi! Newbie here. Great place for info so thanks to all contributors.
2001 stock Tacoma.
Just purchased from Toytec:
3" Lift Kit w/OME front coils and rear lift options (Options: OME_881_standard_coils
Rear options: ToyTec_Rear_2_inch_lift_add-a-leafs
Front diff drop kit
Bilstein 5100 height adjustable front & rear 5100s 9504BILK
1 Extended Rear Brake Line
1 Power Steering Rack Bushing Kit
1 Zinc Rear Axle Shims (2.5 Degree)
UCA from Allpro
Mickey Thompson Classic II 16x8 4.4 back space
All I need now is tires...
I'm thinking Kelly Safari's 285 75 r16
Comments appreciated!!!
Kudos to toytec on great service! I ordered a mounting bracket seperate and before my order shipped they called me and said it was already included in part of the kit!
I received the email of my visa refund same day!
Shipping was fast and easy to track!
Allpro UCA s shipped a day later and landed 2 days later due to much greater shipping g distance to MT. Also easy to track shipment So I recommend them as well.
2001 stock Tacoma.
Just purchased from Toytec:
3" Lift Kit w/OME front coils and rear lift options (Options: OME_881_standard_coils
Rear options: ToyTec_Rear_2_inch_lift_add-a-leafs
Front diff drop kit
Bilstein 5100 height adjustable front & rear 5100s 9504BILK
1 Extended Rear Brake Line
1 Power Steering Rack Bushing Kit
1 Zinc Rear Axle Shims (2.5 Degree)
UCA from Allpro
Mickey Thompson Classic II 16x8 4.4 back space
All I need now is tires...
I'm thinking Kelly Safari's 285 75 r16
Comments appreciated!!!
Kudos to toytec on great service! I ordered a mounting bracket seperate and before my order shipped they called me and said it was already included in part of the kit!
I received the email of my visa refund same day!
Shipping was fast and easy to track!
Allpro UCA s shipped a day later and landed 2 days later due to much greater shipping g distance to MT. Also easy to track shipment So I recommend them as well.
#393
Hi! Newbie here. Great place for info so thanks to all contributors.
2001 stock Tacoma.
Just purchased from Toytec:
3" Lift Kit w/OME front coils and rear lift options (Options: OME_881_standard_coils
Rear options: ToyTec_Rear_2_inch_lift_add-a-leafs
Front diff drop kit
Bilstein 5100 height adjustable front & rear 5100s 9504BILK
1 Extended Rear Brake Line
1 Power Steering Rack Bushing Kit
1 Zinc Rear Axle Shims (2.5 Degree)
UCA from Allpro
Mickey Thompson Classic II 16x8 4.4 back space
All I need now is tires...
I'm thinking Kelly Safari's 285 75 r16
Comments appreciated!!!
Kudos to toytec on great service! I ordered a mounting bracket seperate and before my order shipped they called me and said it was already included in part of the kit!
I received the email of my visa refund same day!
Shipping was fast and easy to track!
Allpro UCA s shipped a day later and landed 2 days later due to much greater shipping g distance to MT. Also easy to track shipment So I recommend them as well.
2001 stock Tacoma.
Just purchased from Toytec:
3" Lift Kit w/OME front coils and rear lift options (Options: OME_881_standard_coils
Rear options: ToyTec_Rear_2_inch_lift_add-a-leafs
Front diff drop kit
Bilstein 5100 height adjustable front & rear 5100s 9504BILK
1 Extended Rear Brake Line
1 Power Steering Rack Bushing Kit
1 Zinc Rear Axle Shims (2.5 Degree)
UCA from Allpro
Mickey Thompson Classic II 16x8 4.4 back space
All I need now is tires...
I'm thinking Kelly Safari's 285 75 r16
Comments appreciated!!!
Kudos to toytec on great service! I ordered a mounting bracket seperate and before my order shipped they called me and said it was already included in part of the kit!
I received the email of my visa refund same day!
Shipping was fast and easy to track!
Allpro UCA s shipped a day later and landed 2 days later due to much greater shipping g distance to MT. Also easy to track shipment So I recommend them as well.
Heres a couple pics of mine.



She sites pretty level, just a tad positive in the rear which I like.
Last edited by ThatGuy1295; Mar 9, 2012 at 08:33 AM.
#395
Nice work.
Could you provide more info re: chev spring set
And also I noticed you have changed you gear ratio?
Where shall I start with that process?
What is your deck plate mod?
Thanks for the reply!
Could you provide more info re: chev spring set
And also I noticed you have changed you gear ratio?
Where shall I start with that process?
What is your deck plate mod?
Thanks for the reply!

Just kiddin. You can search some of the threads on this stuff. Loads of info on all those.
It all really depends on your usage for your yota. PM me if you need more info on why I did what.
#396
Here is my addition to the thread so I'll try to provide as much information so I'm not being annoying.
I have a 3" body lift and new Bilstein shocks and rear coils to get rid of sag. It raised the rear another 2 inches and the front about 1.5.
Right now I am on 33" Pro Comp mud tires on 16 rims. I do not know what the backspacing is though. I don't get any rub right now.
The tires and body lift came with the 4Runner but it's time for new tires to go with the 5.29 gears I'm ordering.
I plan on getting 35" Goodyear MT Kevlar tires as they had a good review in the recent tire issue of Peterson 4x4.
I measured clearance I have from the top of my 33"s to the fender and it's 10 inches front and rear. I also have 5 inches to the fender at the point where fender meets doors again front and rear.
I'm not too worried about rub but if anyone thinks it will please feel free to let me know. On the 33's I don't get anything but a metallic creaking at full lock every so often. Odd thing there is when I crawl under there I don't see any signs of damage so it will remain a mystery...
I'm not going to be doing anything too crazy yet so the 7.5 diff should hold up. It's mostly deep mud trails with some minor rock crawling in between the muskeet bogs. If I feel that I start to want to do more advanced stuff I will SAS and move away from Yellowknife back to BC.
Anyway my real question. Are there any steering components that I should think about making stronger to stand up to the extra weight etc, of having 35's?
Any objections to my tire choice will also be considered. I'm new to this so all your experience and opinions have really been helping in my selection process. You guys led me to East Coast Gear Supply and Nitro Gears for example.
Thanks!!!
I have a 3" body lift and new Bilstein shocks and rear coils to get rid of sag. It raised the rear another 2 inches and the front about 1.5.
Right now I am on 33" Pro Comp mud tires on 16 rims. I do not know what the backspacing is though. I don't get any rub right now.
The tires and body lift came with the 4Runner but it's time for new tires to go with the 5.29 gears I'm ordering.
I plan on getting 35" Goodyear MT Kevlar tires as they had a good review in the recent tire issue of Peterson 4x4.
I measured clearance I have from the top of my 33"s to the fender and it's 10 inches front and rear. I also have 5 inches to the fender at the point where fender meets doors again front and rear.
I'm not too worried about rub but if anyone thinks it will please feel free to let me know. On the 33's I don't get anything but a metallic creaking at full lock every so often. Odd thing there is when I crawl under there I don't see any signs of damage so it will remain a mystery...
I'm not going to be doing anything too crazy yet so the 7.5 diff should hold up. It's mostly deep mud trails with some minor rock crawling in between the muskeet bogs. If I feel that I start to want to do more advanced stuff I will SAS and move away from Yellowknife back to BC.
Anyway my real question. Are there any steering components that I should think about making stronger to stand up to the extra weight etc, of having 35's?
Any objections to my tire choice will also be considered. I'm new to this so all your experience and opinions have really been helping in my selection process. You guys led me to East Coast Gear Supply and Nitro Gears for example.
Thanks!!!
Last edited by Red Wagon; Mar 16, 2012 at 11:54 AM.
#398
Can you explain why so I can understand why I need it? It sounds like a shock absorber for steering? I'm just starting to learn how a vehicle works.
Any links to one you would recommend would also be handy. This is the first time I've heard about one you see.
Any links to one you would recommend would also be handy. This is the first time I've heard about one you see.
#399
I'm not too worried about rub but if anyone thinks it will please feel free to let me know. On the 33's I don't get anything but a metallic creaking at full lock every so often. Odd thing there is when I crawl under there I don't see any signs of damage so it will remain a mystery...
Last edited by Badfish740; Mar 16, 2012 at 03:35 PM.
#400
A steering stabilizer cushions movement within the steering system (ie: you're driving along and hit a pothole) so that every little bump in the road doesn't jerk the wheel out of your hands. All it is is a small shock absorber-you can't see it because its underneath your front skid plate. When you get bigger tires the stock stabilizer doesn't do as good of a job at damping bumps in the road because of the increased mass of the tires. Pretty much every lift/off road shock company makes them (Skyjacker, Rancho, Rough Country, etc...)-they're relatively inexpensive.


