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Unread 07-13-2011, 10:06 PM   #1
Strings72
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help me decide drive train for my CJ7

I have a healthy 289 ford from a 67 mustang thats has k-code heads and a fairly fresh .60 over rebuild and a friend has a cheap amc 360... I also have in my possesion a T-176 and a T-18 so can help me decide what do ruN!!!!!!!!!!

1) 289 with T-176
2) 289 with T-18
3) 360 with T-176
4) 360 with T-18

All votes welcome!

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1996 DODGE 2500, ECLB, Cummins, 5spd, 4x4. 334hp-738ft/lbs, 25mpg (tow Rig/DD)

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Originally Posted by cheftrail View Post
I may be dumb, but what does BBC mean? Is it anything like BBW?
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Unread 07-14-2011, 06:45 AM   #2
Jim1611
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All would work good. If geared right the 289 might not be as hard on gas as the 360. The 360 could be a bolt in swap but you'll need to change some things for the 289. It would also matter what kind of shape the 360 is in. Does it need a rebuild?
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Unread 07-14-2011, 06:49 AM   #3
mvigo
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as Jim said, assuming the AMC 360 is in good shape, I would mate that to the T-18
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Unread 07-14-2011, 06:51 AM   #4
John Strenk
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I think the AMC 360 would be a cheaper conversion. At least the bell housing will bolt right on. I'd go with the 360, T-18 combo myself.
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Unread 07-14-2011, 09:02 PM   #5
Strings72
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360 would need freshened up. Ford and amc bell housing bolt patterns are the same so no adapters are needed...
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2003 tj, 4.0, 5spd, NP241 (4:1), 8.8 rear, 4:10, trail ready bumper/rockers, engo 9k, 3in bds front/2.5rc rear, 1.25 jks BL, 33'' km2"s.

1996 DODGE 2500, ECLB, Cummins, 5spd, 4x4. 334hp-738ft/lbs, 25mpg (tow Rig/DD)

Quote:
Originally Posted by cheftrail View Post
I may be dumb, but what does BBC mean? Is it anything like BBW?
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Unread 07-14-2011, 09:16 PM   #6
yleefox
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I would say it depends on your planned usage of the Jeep. I would expect the 360 to have considerably more torque than the 289, if you need that off road for instance. While the 289 might get u a bit more gas mileage as was already mentioned. Furthermore, if passing smog test is a consideration and assuming the 360 is the same year or newer than your Jeep, that might be of importance to you. If you're going to spend a lot of time off road the T-18 has the advantage of lower first gear, however the t-176 might be more enjoyable if street driving is your primary consideration (I have no experience with the t-176, I'm just saying IT MIGHT BE MORE ENJOYABLE).

Something else u might want to consider is the potential value of the 289 to a Mustang restorer. It might put a wad of cash in your pocket that u could use on your Jeep. Just a thought.

Y
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Unread 07-15-2011, 08:25 AM   #7
bkeese
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Quote:
Originally Posted by Strings72 View Post
Ford and amc bell housing bolt patterns are the same so no adapters are needed...
Is this true, never heard that before!
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Unread 07-15-2011, 08:53 AM   #8
Strings72
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I have a ford bellhousing and an amc bell housing and the T176 and T-18 both bolt right up to it... so as far as those 2 trannys go its the same
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2003 tj, 4.0, 5spd, NP241 (4:1), 8.8 rear, 4:10, trail ready bumper/rockers, engo 9k, 3in bds front/2.5rc rear, 1.25 jks BL, 33'' km2"s.

1996 DODGE 2500, ECLB, Cummins, 5spd, 4x4. 334hp-738ft/lbs, 25mpg (tow Rig/DD)

Quote:
Originally Posted by cheftrail View Post
I may be dumb, but what does BBC mean? Is it anything like BBW?
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Unread 07-15-2011, 09:10 AM   #9
LT1CJ7
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Quote:
Originally Posted by Strings72 View Post
I have a ford bellhousing and an amc bell housing and the T176 and T-18 both bolt right up to it... so as far as those 2 trannys go its the same
When you say: "Ford and amc bell housing bolt patterns are the same"
This usually means one is referring to the actual bolt pattern on the back of the block/engine.
Not the bolt pattern on the transmission side.
AMC & Ford does NOT share the same bellhousing bolt pattern!
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Unread 07-15-2011, 09:13 AM   #10
Strings72
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Oh my mistake LT1, I thought we were refering to the trans side
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2003 tj, 4.0, 5spd, NP241 (4:1), 8.8 rear, 4:10, trail ready bumper/rockers, engo 9k, 3in bds front/2.5rc rear, 1.25 jks BL, 33'' km2"s.

1996 DODGE 2500, ECLB, Cummins, 5spd, 4x4. 334hp-738ft/lbs, 25mpg (tow Rig/DD)

Quote:
Originally Posted by cheftrail View Post
I may be dumb, but what does BBC mean? Is it anything like BBW?
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Unread 07-15-2011, 01:06 PM   #11
Chewtoy
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on the 360/T18. Sell the 289 and put the cash into the Jeep.
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Unread 07-15-2011, 01:49 PM   #12
gmm141
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360 and t18. Keep it in the family
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