No matter what engine you have, these wide ratio changes result in poorer fuel economy, and require the engine to work harder when pulling heavy loads. Even if that was better, the spacing is wider than other transmissions, so accelerating would still be more choppy and less efficient than it could be. If you are only interested in information about manual transmission swaps, click to go to that section of this webpage. If you're unsure of what clutch is right for you, don't hesitate to give us a call or send us an e-mail to and we would be happy to help. Assume you already have done the Cummins engine conversion- the adapter plate cost is only included in case you have to change yours. This adapter provides you with the proper clearances and speed sensor. When swapping a newer or older Ford trans be aware that the 5R110 and the 6-speed manual transmissions have a larger output shaft than the 4R100, so your input may need to be changed.
Unlike the factory transmission, the reputation of the Allison Transmission has been proven! The truck is also for sale locally and I reserve the right to sell it at any time and end the auction. You will find the identification tag on the left side of the transmission case. If you have tall tires and high gearing you will be stuck starting out in first gear at every stop light, or slipping the clutch excessively in second- and that is a nightmare that is just as bad as living with poor automatic trans tuning. The price for a new torque converter is included in my built transmission estimates. We offer complete clutch kits to convert your transmission to a much stronger solid flywheel for uncompromised strength and longevity. If you have 37 tires and a 3.
If you are planning to do the swap yourself use this to estimate your time, but you might want to double it. Torque converters, valve bodies, shift enhancers, and electronic control modules are designed to prevent transmission slippage which prevents your transmissions ability to get the power to the ground that causes excess heat build up, frequently resulting in premature failure. The table below lists out the gear ratios of many popular transmissions used in diesel pickups, and if you click on the transmission name in the table it will take you to general information about that transmission. It has 6 pinion planetaries and hydraulic accumulation for all shift events. Rather than mess with all of that I have decided aftermarket is a better way to do it. If you must tow 25k with your pickup at 70 mph, then consider the not so easy task of stuffing a medium duty truck transmission in your pickup that has 8 gears or more. The transmission is a bit of an oddity in that it is a four speed, overdrive transmission.
Gear ratio data was gathered from reliable public data available on the internet. The tall tire issue is especially tough if you have a ceramic clutch- it will chatter your teeth out starting in second and hop like a rabbit in first. By shimming down the carrier bearing, the rear drive shaft angle can be as close to the factory drive angle as possible. When considering swapping a manual trans in your truck to replace an automatic, or even putting a lift kit and tall tires on your manual trans truck, beware of gear ratio drawbacks. I include it here to show how much you are going to spend for it with a custom valve body and controller. The 1992 to 1994 model year edition features a lower first gear ratio and favorably higher overdrive ratio. If they cannot, expect harsh upshifts at low throttles- and such shifts will take their toll on the hard parts in your transmission.
Replacing this clamp restores the ability to shift gears. Trans Swap Cost in Fordcummins Comparison: Just a few definition clarifications on these. The transfer case cost is based on an estimate of what it would cost to send in your Ford t-case to a custom shop and have a reman hybrid t-case built for you. Dormans Transfer Case Motor comes complete with all the necessary electrical pins and plugs to do the job right the first time. Transmission Swap Comparisons If you are considering a transmission swap the following comparison information can be very helpful in your decision making.
The 4th to 5th shift is much closer than most transmissions, so the engine does not have to rev as high to survive a big rpm drop that wider overdrive ratios cause. Since this part is a direct replacement, the exact fit adds another layer of efficiency and convenience. This absolutely gorgeous one owner truck comes equipped with the Legendary 7. Select the parts you require from the following list and give us a call. Ford ® 5R110 Ford 5R110 Ratios 1st - 3. Has never been wrecked or damaged. I sell parts with full tech support to swap these transmissions into Dodges and Fordcummins conversion trucks, so if you are interested read more about it.
Save time, money and labor with Dormans Shift Interlock Solenoid. The Allison 1000 found in a Duramax pickup is the same transmission found in an International, Freightliner, and many other medium duty trucks. Or if you've pushed the horsepower limits of your 7. The high reverse and the wide 3-4 gap make it a really poor performer in a work truck. It has the lowest first gear ratio for an automatic, but the very unfortunate fact is that the low first gear is not complemented with an equally low reverse gear.
Use your browser's back arrow to get back to the table below: Transmission 1st 2nd 3rd 4th 5th 6th Reverse 3. The gas version is almost the same as the 5R110 pattern the gas 4R100 is missing two holes on the top , so it is possible to bolt a gas 4R100 case to most aftermarket 5R110 adapters and even 6. If you have a zero rating please also contact me because I want to maintain the integrity of the auction. Many Ford Powerstroke owners are on their 2nd and 3rd transmissions. All 6-speed wiring harnesses have the tap shift function. Below you will find a detailed list that includes complete , bearing with and without synchro rings, , ,, , , , and. This price includes what you could pay for an adapter, custom flexplate, and a starter most aftermarket transmission adapter plates require a different starter than you may already have.
Gear ratio calculators can be used to see the difference a 68 will make for you. All 6-speed wiring harnesses have the tap shift function. Remember that core charges may not be included in advertised transmission prices. The drawbacks to swapping this transmission into a Ford or Dodge pickup is the expense. When swapping a Dodge transmission into a Fordcummins truck, the builder should seriously consider using a hybrid transfer case with a fixed rear yoke. Use our online shopping cart, just double click the part number and see additional information, add to cart or proceed to check out.
If you would like to make an appointment to see the truck please contact me. Aftermarket controls and tuning for automatics can be your worst nightmare if you hate computers and don't get good support, but don't give up on your automatic too easy if you have already invested in it. This is generally caused by pilot bearing failure that generally damages the input shaft, see our. Power increases are a test for the Allison trans as well, so unfortunately if your Cummins is turned up you will need to spend some money on aftermarket transmission parts no matter what. This price may include buying core driveshafts to modify- as would be needed in swaps when a slip yoke style transfer case is being replaced with a fixed yoke style transfer case. Ask vendors if they can completely control line pressure and clutch to clutch shift events.