tranny cover with a dran plug
yeah thats right, because swapping in a weak *** 5 speed is way easier than drilling a small hole in a tranny pan and installing a drain plug.
But changing a slave cylinder is so much more fun!!!
I ordered a pan with a drain bolt from Ford for my 4R70W transmission. I don't know if something similar is available for the Ranger automatics but I have never seen one. I also welded a bung onto the pan of a different transmission a few years ago.
It is definitely nice to pull the plug and let the valve body drip off for a few hours before dropping the pan to change the filter.
Having said that, it is still questionable to me whether or not this mod is really worth it. I'd say that it depends on how long you plan to own the vehicle and how many times you think the fluid will be changed.
Let's say that you buy a truck that you plan to drive 100,000 miles and use a 30,000 mile change interval for the transmission fluid. You'd only get to use the drain plug twice at 60K and 90K, assuming that the plug was installed at the first 30K change. The 2 slightly less messy fluid changes might not justify the extra work of installing the plug.
In the case of a new truck, there's also the powertrain warranty to consider - currently 5 yr/60,000 mi or more. Drive into a dealer with a transmission complaint and a modified pan and see how far you get.
It is definitely nice to pull the plug and let the valve body drip off for a few hours before dropping the pan to change the filter.
Having said that, it is still questionable to me whether or not this mod is really worth it. I'd say that it depends on how long you plan to own the vehicle and how many times you think the fluid will be changed.
Let's say that you buy a truck that you plan to drive 100,000 miles and use a 30,000 mile change interval for the transmission fluid. You'd only get to use the drain plug twice at 60K and 90K, assuming that the plug was installed at the first 30K change. The 2 slightly less messy fluid changes might not justify the extra work of installing the plug.
In the case of a new truck, there's also the powertrain warranty to consider - currently 5 yr/60,000 mi or more. Drive into a dealer with a transmission complaint and a modified pan and see how far you get.
http://www.yourcovers.com/transpan_9614-2.php
Like these maybe?
http://www.yourcovers.com/transpan_9614-2.php
http://www.yourcovers.com/transpan_9614-2.php
Those aluminum aftermarket pans in your link are nice but they are spendy.
Any by the way, in two years alone in a shop i had to do 5 automatic trans swaps. And only 1 manual. And the only reason that manual was shot is because they towed it from Ohio to NY with the trans case in 4hi and the tranny in nuetral.
nope, not kidding, they are weak transmissions. look in the owners manual and tell me why the max towing is so much less for a manual trans ranger.
Ultimately, the minimum acceptable strength for the transmission is dictated by the max input torque it will see. The load being pulled cannot change that number.
Manuals are typically rated lower than automatics for towing in equivalent packages because it is harder to get the mass moving from a dead stop, especially uphill. This is an inherent characteristic of a clutch vs. a torque converter, not a transmission strength issue. Once the truck/trailer is moving just a few MPH, a manual can tow just as much as an otherwise equivalent truck with an automatic.
Ultimately, the minimum acceptable strength for the transmission is dictated by the max input torque it will see. The load being pulled cannot change that number.
Ultimately, the minimum acceptable strength for the transmission is dictated by the max input torque it will see. The load being pulled cannot change that number.
Just to throw a real life situation out there, acouple years ago in shop class my auto teacher was a ranger nut (which is how i got mine and got started, lol) He bought a '91 2wd 2.9 V6 5 speed brand new back when it came out. He's hauled a LOT of heavy stuff. He had the bed Full of white oak (very, very heavy wood) the front tires were nearly off the ground, and the truck hauled it without busting anything. And as a matter of fact, we changed the clutch in that truck back in '09. 198k miles on the ORIGINAL clutch and slave. When i graduated he was driving an '89 ranger 2.9. 5 speed 4wd. Plows with it, and tows with it monthly, he tows Other rangers to the shop with it. (including my 4.0L 4wd off road before i bought it). And he still owns that '91. only ranger he refuses to sell.
Last edited by pcollins; Mar 23, 2011 at 09:36 PM.
Manuals are typically rated lower than automatics for towing in equivalent packages because it is harder to get the mass moving from a dead stop, especially uphill. This is an inherent characteristic of a clutch vs. a torque converter, not a transmission strength issue. Once the truck/trailer is moving just a few MPH, a manual can tow just as much as an otherwise equivalent truck with an automatic.
Ultimately, the minimum acceptable strength for the transmission is dictated by the max input torque it will see. The load being pulled cannot change that number.
Ultimately, the minimum acceptable strength for the transmission is dictated by the max input torque it will see. The load being pulled cannot change that number.
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