|10-13-2012 01:17 PM|
|10-12-2012 07:51 PM|
|RubiconRich||and don't forget to add a twin stick to the 300!|
|10-12-2012 12:04 PM|
|10-11-2012 09:15 PM|
|10-11-2012 07:51 PM|
|RubiconRich||I have a granny low T18 bolted to a 1980 Scout Dana 300 now that's the cat's butt. LOL|
|10-09-2012 06:36 AM|
I installed a Jeep T18-1B in my '71. Best single mod I made to that rig over 16 years.
The tranny did need to be modified. Mine came out of a full size Cherokee, and had a ~12" input shaft. I had to replace the input shaft with a 6.5" one. Not too difficult, instructions are out on the net at various places.
I suggest you look at Parts Mike as a source for anything you need for your T18 installation. Parts Mike has been doing/providing parts for T18 swaps in CJs for more than 20 years.
Also check out Novak for any adapters you may need. Look at Novak's website, click on "Knowledge Base" and read about T18 info, and how they can also help with your T18 swap, with adapters, specialty pieces, etc.
No matter how much you spend on doing this swap, once you get your rig offroad and see the difference it makes, you'll never regret it!!
EDIT: I just re-read that the T18 is part of the project you just bought. If you're lucky, it's already installed, and you can just use the souces I cited as back up for info and parts if needed...
|10-07-2012 09:50 PM|
|jrussblues||Correction. 435 is 6.62/1. With 4.56 gears I'm just shy of 61/1 in granny gear low.|
|10-07-2012 09:45 PM|
|jrussblues||Amc produced an astonishing 13 different t-18 tranissions. The golden egg you seek is a 76-79 cj7 t-18 or a swap from a ford truck. I just finished a np435 because almost all of them are geared at 6.92/1 granny and were put in ford trucks for something like 30 years. If you already have a amc v8 then you will only need a trans case adapter and a pilot bushing. If you have am i6 you will need the bell housing as well...maybe clutch linkage as well but not certain. On the plus side the t18 may bolt straight up to your skid, I moved mine back, dropped it an inch and redrilled holes and trimmed a hair off of the front of the skid lip to fit it in. Its a pretty tall transmission. On the plus side I paid less for my np435 swap than it would've cost for a correct t-18 by itself. Also, do not get the fsj t-18 without planning on swapping the input shaft.|
|10-07-2012 08:47 PM|
|jbhtn||um, if you dont want it i will take it off your hands!|
|10-07-2012 08:35 PM|
|Cj7otr||I was thinking the only T18 options for CJs were the T18 (4:1) or the T18-A (6:1). Maybe some full sized jeeps had T18-Bs?|
|10-07-2012 08:04 PM|
|Cj7otr||It's about the best factory gearbox made. People spend big bucks getting those into their jeeps (trust me).|
|10-06-2012 06:30 PM|
|harleydragon||in my opinion it is a lot tougher than anything you can get in a jeep these days..I ran one behind a 327 pulling 38 inch tires with 5.38 geared axles and never had any problem|
|10-06-2012 06:14 PM|
thoughts on a t-18 transmission
I have just bought a jeep project and it has a t18-1b transmission with the 6:32 low gear. What are your thoughts on this transmission? Pros vs Cons if any? I have been told that its a tuff transmission.