Lets look real close at the cars they came in. For ring and pinion, in V160 cars I recommend a 3. Medium to high powered cars will have difficulty putting the power down in low gears and excessive shifting will be annoying. In a Supra, the cd009 would be a much better candidate to swap, where the gear ratios are well suited to stock Supra rear diff gearing. The W55 appears to be a base reference point for gear ratios that Toyota used to fine tune later models of the W-series. Just make sure you have proper quality tires to match! These three gear ratios are what I will use for my tables.
If you want to explore others, I use as it is a very easy to understand calculator. Use latex gloves when handling used automotive fluid, and wash hands soon after you are complete with the task. I chose this case because they are the cheapest and easiest to find! I thought the W55 ended in 1988. The ratio shift was accomplished by taking the W55 base ratios and changing the input shaft to intermediate shaft ratio by 7. The steel plate version is considered much harder to find and worth approximately three to five times as much as an all alloy version. So there you have it. There are lots of reasons to buy them — some of them good, some of them bad.
It's also a 4spd in the auto so highway driving is going to make the revs sit really high like you've already stated. Depending on what materials you use, the shims themselves could be free or very close to it however, you will need to buy new transmission fluid. Well, frankly, you need to take these characteristics and apply them to what you wish to accomplish. The ratios and bolt patterns remain the same regardless of the sandwich plate used. Quick access to automobile-catalog website - type in a browser: a-c. Also have a posi in my truck How soon do you need it? This model appears to have a combination of ratios used in older models of the W-series. This is a quality, recycled 2001 Lexus Is 300 Rear Differential.
The ratio shift was accomplished by taking the W55 base ratios and changing the input shaft to intermediate shaft ratio by 7. They see 6 speed as automatically better than 5 speed, but in some cases, shown below, its actually worse. I have no reason do doubt the statement that used fluids are carcinogenic. Different from all the other 8. I know these questions have come up a few times so figured id post some of the info i know or have come across. These are good for around 1000hp. Toyota lists a change from an alloy sandwich plate to a steel sandwich plate around 1989.
Lower numerical ratios are available by modifying the subframe for different diff carriers, or installing a heavy duty 8. I may have a set for sale. Simple physics will tell you that friction is the force that stops a car. Unfortunately, there is a lot of confusion and misdirection. On the other hand, Dezod Development offers a high-quality, American-made long-tube header for our platform.
A longer first gear actually makes it easier to launch a higher powered car. As a result of the shorter runners, the scavenging effect occurs earlier and is less drastic. Extended warranties are also available for purchase; please call for details. This also shifted the overdrive 5th gear higher by the same amount creating a wider and taller overdrive ratio. Your last option, which is the most labor-intensive and will turn some people away, is to run your own wires from headunit to amp to speakers and subwoofer if applicable.
It is then up to your tires to create sufficient friction to bring your car to a halt. Its ratios differ in comparison to the base W55 in the 1st and 2nd gears only; this is to allow a slightly heavier vehicle truck to get up to speed slightly quicker than if geared like a car. Same goes for both t56 variants. Best practice is to ship to a friend or family in the Continental U. I cannot stress enough how important these are. Just let me know what chassis and what transmission combo you are running in the order notes! Another example of this is the Dezod Development header either Red or Green , which features their twin 3-1 hand crafted low angle merge collectors and their much-hyped 6-2-1 design. Please note there is a 3-4 week build time on the 8.
They do slam into each gear, and going into reverse can be rough. With the mileage and years on our cars nowadays, chances are there is an area or two if not more that needs your attention. The cd009 in the Z cars was paired with a 3. It has many many gear options available, which makes it not only very affordable, but also very flexible! If you are trying to upgrade from a previous purchase, contact us for order. Upgraded suspension coupled with upgraded sway bars will give you lots of flexibility for adjustments.
It has many many gear options available, which makes it not only very affordable, but also very flexible! Another American company, Figs Engineering, recently released their own stepped-primary race header. Our 110 trap example above lets you cross the traps in 4th and cruise in 6th is 2350 rpm. The cd009 and V160 are almost identical and commonly talked about. The power band is so much better on stock headers unless you only plan on running the expressways, in which case Megans might suit you better , especially when tuned. Note: If you plan on installing catless headers, you will need an o2 simulator or delete. When you lock up your brakes and stop your wheels from rotating, you are transferring the stopping requirement to your tires.
W45 Little information is available for the W45 but service documentation from around 1980 lists it as being the 4-speed variant of the W55. First, a spreadsheet of all of the transmission gear ratios asterisks are for the 1:1 gear ratio W55 w58 r154 ar5 cd009 v160 t56 close t56 wide 1st 3. The rest of the transmission remains unchanged. Torque is progressively damped prolonging ring gear life. A better pad can sustain higher temperatures longer before it will fade. You do not acquire ownership rights to any content, document or other materials viewed through the site. The pin 3 is left vacant so use silicone sealant to fill it.