Mustang irs swap. IF you are paying for it. I know that with enough money and time anything is possible. IRS absorbs road imperfections by using a set of disconnected, independently moving wheels. We simply started building custom parts for our own ATP F100 truck build and it became very clear there was a need for high quality parts in the F100 performance and custom truck aftermarket world. If he's interested in doing the swap, don't muck with the brakes. My GT would need different exhaust to accommodate the IRS. the Mar 28, 2017 · I've done an IRS swap and couldn't be happier, if the funds are there I would highly recommend a FTBR kit before you put it in and swap out your fuel filter. You'd probably be better off going with something like that than trying to make your own. 15 Gear Sub Frame F100 Coyote at the best online prices at eBay! Free shipping for many products! Oct 7, 2013 · -2000 Mustang GT Steeda #0048. 8 out of say a 5. I'm finding the entire cradle available for roughly 6-700 bucks; rear brakes, suspension, posi traction. 3K subscribers 214 Feb 22, 2024 · The primary reason is that 2015 was the first year Ford introduced the IRS (independent rear suspension) to the Mustang which replaced the solid rear axle. MUSTANG IRS - Independent Rear Suspensions For New & Classic Ford Mustangs The IRS from the 99-04 Cobras was a compromised design to start since they had to make it work in a chassis built for a solid live axle, it can be out performed by a properly built 3 link fairly easily. Many guys run rear diff coolers, but again, just for racing. Oct 17, 2019 · 2016 Mustang IRS This is the beginning I will first start off with the story of the truck and what my plans are for this build. May 27, 2010 · In the real world, for twisties, IRS is gonna be once you sort out the few bugs as mentioned above (bushings being the biggest one). Overall width of 69 Mustang body (assuming at rear fender well May 14, 2024 · I have a 01 cobra IRS that I'm currently swapping into my 01 Bullitt and have wondered about getting one for my 68 also. Finally starting on the rear end! also gave a quick rundown as to why I'm doing the swap! Instagram more Aug 2, 2024 · Revolutionize your Fox Body Mustang with our bolt-in IRS conversion. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. What were the most labor intensive things about it, what were the hardest to find parts, etc. I thought AJE made a kit to swap in an 8. Was looking into swapping a 2015 gt350 rear into the car. 1985 Supra with Mustang IRS swap and 2jz Update - More Photos and Details in comments Dec 19, 2008 · Title says it all. More how to videos and informational stuff will be coming as well. So the total comes to $2900 to make my 96 gt perform similar to a 03-04 terminator. Other Mustangs continued with the live axle 8. Is it a direct bolt in or are there extra parts that need to be purchased 2015-2023 Mustang IRS Components LMR. Lately I've been getting a ton of questions regarding the IRS swap. Aftermarket Mustang IRS Oct 12, 2011 · Re: 2009 shelby mustang Irs suspension swap to 1970 ford f-100 by Blue Oval Man » Sun Oct 16, 2011 8:06 pm Are you sure the 09 Shelby unit is IRS? 04 was the last year Ford installed an IRS setup in a mustang so I would check out what you got, could have been a swap by a PO and if so you should find out what it is. The 94 has minor upgrades to the rear like springs and shocks, and I’ll confidently say the 94 does better around corners. See if you qualify at checkout. The DVS IRS kit installs the '99-up Mustang Cobra independent rear suspension into the '67-'70 Ford Mustang and Cougar. foxtbirdcougarforums. 5" lug patterns. But that being said, there are lots of guys running 10's in Cobras with the IRS as well. Nov 16, 2014 · 24) If you’re using an 03/04 IRS you'll need to swap the pinion flange on the IRS pumpkin for one that fits a standard mustang driveshaft or buy a driveshaft yoke that fits the flange. Own both a stock 99 Cobra with IRS, and a 94 Cobra solid axle. I understand your theory , but not sure I follow the logic. The two types of suspension that we have on Mustangs are an independent rear suspension (IRS) or a solid rear axle (SRA). 0 Mustang. Don't need to be exact just need to be close. Could I swap the GT exhaust for the Cobra exhaust if I were to find someone wanting a SRA swap? Nov 15, 2018 · Hi All, I'm hoping someone here can help me with some measurements. 0 Swap Jun 20, 2005 · Thought I would post some information about a little project I am working on. Does anyone Nov 24, 2015 · 03-04 Cobra IRS mount points were designed to fit in a chassis that was already straight axle (like your fox, SN 95, New Edge 1979-2004), 15 irs is designed around a chassis that was irs originally. Our system overcomes the common challenges of cost and complexity, offering a high-performance, durable solution that utilizes proven components from the 2015-2023 Mustang. Aug 23, 2005 · I need to know if its possible to swap the Independent Rear Suspension found on the 1993 Thunderbird for a Solid 8. 2. Was hoping to speak with someone who has already done this. Here's how we went about installing a Mustang s550 IRS into my '72 F100. Do it as an all-or-nothing. The viking coil-overs for the rear came in! Getting closer to finishing the 2017 Mustang independent rear suspension swap on my 1971 F100. Honestly, if he's SRA swapping, he doesn't need the Cobra brakes, and likely doesn't want them. Read StangTV's article detailing the installation of an MM IRS Grip Box. I'm thinking seriously about taking the plunge and I was curious to hear from those who have swapped an IRS into their Foxbody. Jul 25, 2009 · I remember seeing a Prototype IRS on ebay for the S197, it was $1,000 or so but on off, i have not seen any S197's running an IRS though. Jul 28, 2005 · Plus I'm finding used IRS's in junkyards from cars hit in the front for under $1500, so it's a relatively inexpensive swap. 1965 - 70 Mustang Heidts Independent Rear Suspension Kit Get the best handling rear suspension for your Classic 65-70 Mustang with the Heidts PRO-G Independent Suspension System. We have installed the drive train from the Thunderbird Apr 2, 2009 · Aw, I think it was right after I commented on the article about the IRS swap into a Fox body being similar to the Fox. 8 from a fox body. The goal of this video is to gather as much of the info we learned during the proces Due to this interest, I had done extensive research involving Corvette IRS, late model Cobra Mustang IRS, late model T-bird IRS and many of the aftermarket IRS options, all of which were big dollars and problematic, especially with the narrower 58” wheel base of the 65-66 Mustangs. 600HP. 8mm Allen wrench SOCKET (8mm Allen Wrench piece that goes on your 3/8's ratchet). com has a plethora of info about the IRS. This is a full or partial kit to convert Mustang S550 IRS swap suspension to coilovers. I ended up putting it in a fox body I was toying with at the time (along with 03 cobra front control arms, brakes, sn95 steering rack, etc) and had myself a pretty decent little autoX beater. a straight axle rear is predictable and an irs rear isnt. . Click here to download a printer friendly PDF file with the details. Will they work on Feb 18, 2020 · I've searched the internet and the forums, and I'm at a loss. Currently 4-6 weeks shipping time. com its a web forum for late 80s tbirds but some have done the Mustang IRS swap and have very detailed information about the suspension that might help you out. Then someone said that the NE Mustangs were a continuation of the Fox. You will at the very least need a new Driveshaft ,Abs sensors, Exhaust and possibly different rear brake calipers on top of the cost of the IRS. Meet Greezy! We are showing you how you can have your very own independent rear suspension in a classic truck! This Jan 7, 2023 · Independent Rear Suspension (IRS) for your 1948 – 79 truck starting at $395… and no modifications to your bed! Click the picture to find out more. Sent from my SGH-T999 using Mustang Evolution mobile app In this video we install Independent rear suspension from an S550 mustang. With the IRS in the rear the car feels so much more comfortable on the street and taking it through the twisties has never felt S550 Mustang IRS - 9" Hardcore / Lightweight Drag Racing Independent Rear Suspension for any serious racer - Call the Mustang S550 Build Experts! Oct 2, 2023 · Here's some other suspension parts that ridetech has been working on for the foxbody Bolt in IRS, Fox track width S550 center pumpkin Uses the same spindles as their front SLA setup, S550 hubs Fits Cobra IRS tailpipes Jul 12, 2020 · 1969 Mustang Coupe: will do coyote swap and bought S550 IRS with . Air tools would be great for the big brackets that come Purchase this Maximum Motorsports IRS Swap Brake Line Kit for your 1979-1995 Mustang from CJ Pony Parts! If you're installing an IRS in your Mustang, these pre-bent hard lines make the conversion easier. :shrug: As for the suspension- I have strange 10 way adj shocks with UPR's strange specific coil over kit for solid axle fox bodies. the ONLY advantage the irs has is a little smoother ride. What Mar 15, 2025 · Hello I own a 2013 gt with goodies. I couldn't pass this one up and it was just down the road from where I use to live. This is most often used for F100 pickups that have S550 IRS rear suspension installs. 8" rear ends with disc brakes. Last time I looked into it, the pricing was a bit steep. 373 to go with it. Depending on which generation Mustang you're driving, whether it is a new S550 or the tried and true fox body, horsepower and torque gets translated to the ground in different ways. 8 to IRS swap I thought I would just say a few things to help people out who plan on doing this in the future. Is a swap possible and has Mustang IRS installation in a Ford truck!!! Can we stuff this modern suspension into this classic Vintage Tin Customs 14. Mar 26, 2014 · Has anyone on here done an IRS swap into a fox body? I'm looking for some information regarding suspension options and wheel fitment. The full kit comes with American made double adjustable coilovers with springs and mounting hardware along with Jul 22, 2015 · I just wanted to know exactly what i need for the swap into my 04 mustang gt, and which cars i can take the irs from for an easy swap. For the ultimate handling package, pair our IRS This Ridetech IRS Conversion system is specifically designed for the 1979-1993 Fox Body Mustang, 100% bolt-on and utilizes 2015-2023 Mustang driveline/brake components to provide high strength and OE reliability. I don't know if the '02-present Explorers have the same lug pattern or Episode Three of a multi-video series. If this guy will do the whole swap for FREE??? I'd say sure, why not! It Mar 26, 2015 · I'm wondering if the IRS from a 2002 will bolt into a 99 without any welding/cutting etc. The installation sequence below if for 1948 – 1972 Ford Trucks and 1955 – 1959 Chevy Trucks and all other trucks with outside / outside frame rails separation of 34″ Click here for the installation Apr 22, 2006 · The irs swap cost under $1200 with some solid bushings installed in some areas and H&R race springs. This setup allows for an unmodified bed and much lower than stock ride hei Jun 17, 2024 · In 2015, the Mustang switched from a solid rear axle (or live axle) to independent suspension. So the mounting points are way different. Feb 25, 2019 · 1961 - 1966 F-100 & Larger F-Series Trucks - 2015 Mustang IRS SWAP in my 63 F100 - I am doing a rear end swap with a 2015 track pack IRS (3. is an interior swap a possibility? are the dash mounting positions the same? are the doors the same shape? etc etc. com is your source for S550 Mustang Independent Rear Suspension (IRS) parts! Shop a variety of quality suspension parts including vertical links, toe links, camber links, half shafts, control arm bushings, subframe bushings, IRS bracing, and differential parts for your 2015-2023 Mustang! Upgrade your 1965-1970 Ford Mustang with Speed Tech Performance's innovative IRS conversion. New IRS components, alongside suspension upgrades like lowering springs, ensure you maximize performance. 4V swap from a 99, Full Tilt IRS w/Steeda springs, MM K, MM coilovers, MM A arms, MM bumpsteer, Tokico D specs, longtubes, M80s, tuned by James Gordon. 1 IRS Cross-Axis Joint Kit: MMIRSB-3 IRS SINGLE Cross-Axis Joint replacement: MMIRSB-3. I'm no suspension guru , but I'm sure you could buy upper and lower How to remove and install a Cobra Mustang IRS (independent rear suspension); 1999, 2000, 2001, 2002, 2003, and 2004 Cobras had an IRS that is a popular upgrade for Ford Mustang owners know their ride is a powerful and responsive rear-wheel drive car. I plan on doing viking coilovers. 8. 1. From individual parts to complete packages, you are sure to find what your Mustang IRS needs in the categories below. I think if the New Edge Cobra IRS worked without too much of a head ache we would be seeing them more often. You don't really need some outstanding fabricating skills. These are the new ATP Mustang S550 independent rear suspension install templates for the 67-72 Ford F100 stock frame. He has been using all of our #f100performance custom parts for his #ford #f100 #truck #build. Pretty much took the truck apart and instantly wanted to put a crown vic front Oct 30, 2017 · 1967 - 1972 F-100 & Larger F-Series Trucks - 2015-2017 Mustang IRS on 70 F100? - Hello all, I have been looking for someone who has grafted a 2015-2017 Mustang rear IRS on to a 67-79 F100? I have studied and learned about the Mark VIII, Crown Vic front and rear, the front seems good compared to what is on the market Oct 11, 2010 · Has anyone installed independent rear suspension under a 1966 Mustang? I was asked tonite if the rear suspension of a late model Thunderbird could be put under a 66 convert. Oct 1, 2007 · Enjoy late-model ride and handling in your classic Mustang. Any help would be appreciated. KM- I think I've seen the CTM kit before but couldn't find anyone who's done the swap other than the guy who makes it. This swap was originally installed by One off Custom Cars and Motorcycles in Glen Burnie Dec 16, 2002 · I did a search on this and got nothing. 2017 Mustang independent rear suspension install into 1971 F100. The S197 has a 7" wider wheel base than the New Edge so i dont think it will work. Jun 16, 2002 · Picked up a 2001 Cobra IRS module (no springs or shocks but otherwise complete). Oct 6, 2020 · VIDEO: F100 Mustang S550 IRS Swap Some really good tips from @griswold building his @windblue_72 on how he went about installing the S550 Mustang IRS into his F100 build. This kit is designed to allow the S-550 / S-650 suspension to bolt to a F-100 (34" wide rear frame) using the factory subframe mounts on the 2015-2023 Mustang S-550 and 2024+ S-650 rear suspension. and would you do it again. Jan 30, 2015 · 02 mustang IRS swap Jump to Latest 1. The S197 is a very competitive chassis in several classes of road course racing with suspension work, and they work just fine in drifting as well. Ridetech equips your Fox Body Mustang with modern suspension and handling with this 12127099 IRS kit for 1979-1993 Mustangs. We are a small shop in Chico, Ca. 8 Rear 3. If your just looking for a real nice daily driver, its not worth it. 1 IRS Differential Bushings TruckIRS Installation Instructions for installing a Thunderbird IRS or Lincoln Mark 8 IRS in a classic Ford pickup. Anybody done a swap into a SN95 Mustang? I believe it will fit directly, with the addition of a couple of weld studs or tabs. Episode Three of a multi-video series. Width between the two mounting holes at the front of the diff. I Jul 30, 2010 · These guys make an S197 IRS Mustang IRS. Width between the 2 inner Aug 15, 2010 · The IRS is better for road racing, although it has a tendancy to over heat. Even if you could bolt the IRS on, you'd need to swap out the halfshafts and rear braking system with a 99+ Cobra simply because the bolt pattern and offset is not the same. 8" rear ends with drum brakes. just cause something is new doesnt mean its better. This bolt-on Ridetech IRS Conversion is specifically designed for the 1979-1993 Fox Body Mustang and provides maximum performance, high strength and OE reliability utilizing 2015-2023 Mustang driveline/brake components. i have found frame brackets (from Range) for Ford F100 S550 swap that i believe could be used to hold S550 cradle to frame Track length (middle of tire) of 69 appears to be 59. All 2015 or newer Mustangs and 1999-2004 Cobras have independent rear suspension (IRS). Preserve its classic charm while boosting performance for a modern driving experience. Jan 1, 2018 · Okay so this is my first post to the forum and I’m not quite sure how to go about my situation. For very detailed info, FullTiltBoogieRacing. 5" and 3". 25 while s550 is 65. The car was a father/son project and my dad has recently passed so I’m kinda stuck. It was cakewalk installing it in a fox body, and I'm sure it'll be introducing my new purchase of what direction in going on the f100 crown vic coyote swap with this 2020 mustang gt IRS independent rear suspension on my 1966 Feb 28, 2010 · After completing an 8. Love the car but I am not a fan of the rear end. I don't see a 1,200 dollar IRS swap making your drive any different. a properly set up solid axle mustang will out corner a properly set up irs vette, cobra mustang, etc. I have always had a fascination with the idea of putting Independent Rear Suspension in my mustang, and due to this interest have done lots of research involving corvette IRS, Cobra R code IRS and aftermarket options Oct 11, 2010 · Heres a company that has IRS built for the s197 chassis. I’m in the middle of swapping a 2003 or 2004 IRS in my 1991 hatch back. Feb 9, 2022 · In this tech video, Kenny goes through the basics and more on his critically acclaimed IRS rear suspension that can be used in virtually any Fox Body or S197 Mustang. Oct 19, 2011 · a straight axle rear set up properly will OUT CORNER an irs set up properly. So we decided we should start providing them for you. The S197 Mustang shares a modified platform with the contemporary Lincoln LS, which is fitted with an IRS. I've found plenty of info on doing the terminator IRS in a '65, but I can't find anything on putting a '15+ IRS in one. A couple companies were working on an S550 IRS swap a few years back but I never heard of anything after they did the prototype. 2 questions: 1) When the car is at its resting point, fully weighted and ready to roll out, what angle Jul 15, 2010 · Provided you already acquired the IRS subframe, these are just some pointers since there really isnt much tech support for a swap INTO stuff. While I think the IRS is super cool, it's kind of a gimmick,and not something the car was originally designed for. com This kit is designed to allow the S-550 / S-650 suspension to bolt to a F-100 (34" wide rear frame) using the factory subframe mounts on the 2015-2023 Mustang S-550 and 2024+ S-650 rear suspension. 2001-earlier Explorers have 5 x 4. Independent rear suspension (IRS) is widely recognized as superior to the traditional solid axle setup. Sep 7, 2025 · Find many great new & used options and get the best deals for 2015-23 Ford Mustang GT S550 IRS 8. Mustang 36 years owned, 1967 Nightmist blue 4-speed GT500, 1970 Full Circus 351C 4-speed Mach I, 2001 Z8, 2006 FGT Aug 11, 2011 · Assuming there was an IRS mustang, stock perhaps the IRS would handle a tad better, but after a few aftermarket suspension parts, the SRA S197 holds corners better than most IRS cars out there. You can build an SRA to handle almost as well. Feb 20, 2009 · Given your car, Mustang Depot cars, and Opentracker's car I think I have something in between 1. 00 Pay over time with Affirm. IRS Traction Kit for 1999-2004 Cobra, Fox, SN95 IRS Conversion $579. It also integrates mounts for a 12” coil-over. Mustang Cobra IRS IRS Coil Over Kits: MMCO-7 :: MMCO-4 IRS Subframe Bolts: MMF-1 IRS Sway Bar End Links: MMRSB-94 IRS Adjustable Tie Rod Kit: MMIRSTR-1 :: MMIRSTR-2 :: MMIRSTR-3 IRS Control Arm bushings: MMIRSB-1 :: MMIRSB-2. These templates allow you to easily cut the stock 67-72 Ford F100 frame for clearance to install the Mustang S550 rear subframe assembly and locate it properly so the wheels line up in the wheel wells a Aug 1, 2013 · This swap will work on any early Mustang or Falcon platform, and the total price is less than any custom-fit IRS kit, ringing the register at $2,600 for the cradle and T-bird IRS components, we Apr 24, 2015 · How To: SN95 IRS Swap It's been a few weeks since I've completed this swap and I have to say it's one of the best modifications that I have ever made to my Cobra. Any other little things to look for? Will the ABS work OK or will I need to change Jun 1, 2013 · The swap is possible because the Fox-body Mustang ('79-'93 models) and the Fox-4 platform ('95-'04) are very similar, save for a few changes here and there for the wider body, with similar ATP designsWe are a small shop in Chico, Ca. 3. Jul 2, 2020 · Classic Ford F-100 will drive like a dream with the front and rear suspension setups from modern cars, including the newest Mustang GT. When we looked into mounting the 2015 and newer Mustang subframe, the original goal is to create a kit that mounts the unaltered Mustang IRS subframe to meet up with Classic Truck frames with minimal to no modifications. Distance from the front mounting holes on the diff to the back of the diff cover. From 2002-present, the Explorers are equipped with IRS disc brake rear ends. This high performance designed suspension will handle Approx. 55 as possible and rust free. In this episode I pull out the explorer 8. Please message me! Thanks Mar 2, 2016 · Don't know if this IRS is easily adaptable but, the Explorers prior to '95 had solid axle 8. Shock mounts get b 1067 ford f100 with crown box front suspension and 2020 mustang irs Oct 1, 2020 · Independent Rear Suspension Swap IRS Swap for New Edge or SN-95 Mustang Looking for better handling and a smoother ride on your solid axle SN-95 or New Edge Mustang? An IRS swap will transform your bucking bronco into a sure-footed thoroughbred. Odd tools needed. 8 differential and size up the mustang subframe. 73 with Torsen and steeda upper arm). It is a complete BOLT-IN Kit! See Below for all the details. My fronts look very much like the one's on the red convertible above, the rears look similar to the fronts as well but slightly wider. Only the extremely limited production Cobra Mustang got a modified version of the MN-12 IRS. According to the mustang road racing forum I belong to ,no. Oct 22, 2002 · DVS restorations makes a mounting kit to put the IRS in the classic mustang. Apr 16, 2009 · The MN12 chassis IRS (tbird,cougar,mark III) for some info look up www. much the same as an 03 mustang cobra IRS will bolt directly into any '79 - 2004 mustang. From what I know and have been told by my Jul 22, 2004 · The Mustang IRS is a copy of it, but the mounting points are not similar at all. g, Team321), but does anyone Jan 7, 2014 · Has anybody swapped a 03-04 irs into a sn95 car. Nov 8, 2019 · In '89 the T-bird (MN-12) received an IRS which changed the configuration of the unibody to the point that no suspension parts are interchangeable between the MN-12 and the Mustang Fox platform. Aug 31, 2021 · 2014 Ruby Red, Carbon Fibre accoutrements, MM lowering springs and C/C plates, Griggs Torque Arm and Watt's Link, Forgestar F14 wheels and MPS4 rubber, 1966 Conv. Nov 3, 2024 · 1948 - 1956 F1, F100 & Larger F-Series Trucks - Kit for S550 Mustang IRS swap? - I've seen the kits for the Mark VIII IRS swaps (e. I'm also wondering about the general chassis. I bought the truck in November of 2017 knowing that I wanted a patina truck with solid frame. Oct 19, 2015 · 2000 Mustang GT vert - Gone 2002 Mustang GT coupe - Sold on 12/20/17 2007 BMW 335i 1994 BMW 328i - Foxbody 5. Sep 16, 2013 · The Mustang Cobras are the only IRS that will work. Learn the differences and advantages of each set-up. 5K views 3 replies 2 participants last post by JonR2006 Jan 31, 2015 6stang02 Discussion starter IN SEARCH FOR 2015-2023 Mustang S-550 and 2024+ S-650 rear suspension closer to Wisconsin the better! Looking for as close to 3. The biggest limitation to handling is the squishy suspension. With saying that it would more than likely take a lot of fabrication to get a 15 irs in any earlier model mustang. From '95-'01 the Explorer had solid axle 8. See full list on fordmuscle. we used the Andrews Tuning and Performance template plates https://andrewstuningan IRS Rear Suspension Maximum Motorsports offers a wide variety of parts to improve the performance of the Cobra IRS. Give your Fox Body Mustang the ultimate rear suspension by converting to a independent rear suspension system for the 1979-1993 Mustang! May 14, 2024 · Just 4 adapters to bolt IRS subframe to rear body subframes, plus brackets to attach top of coil-overs (bottoms are attached to LCA). i6gvtxo xqzb3y img sf0 54 uqkn sg3tysr fbzz bix8 e8vbw1