Bulletproofing the AW4
#16
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From: Motor City Baby!!!
Year: 1999
Model: Cherokee
Engine: 4.0 I6
I personally wouldn't think so. Some people will have different opinions and tell you it is the greatest transmission ever built, but if it were mine I would put a GM trans in it. The AW4 might hold up I don't think many people have that kind of power to it, as far as aftermarket parts go I don't think you will find many for an AW4.
Last edited by 99CherokeeGuy; 12-23-2010 at 06:03 AM.
#18
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Joined: Nov 2010
Posts: 475
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From: Michigan
Year: 1998
Model: Cherokee
Engine: 4.0
#20
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Posts: 1,140
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From: cape cod ma.
Year: 1998
Model: Cherokee
Engine: 4.0 i6
you'll have $10,000 in this jeep fast you start talking ls swaps and built th400s and atlas cases and what not and of coarse you gotta go with tons at that point
#21
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Joined: Nov 2010
Posts: 475
Likes: 2
From: Michigan
Year: 1998
Model: Cherokee
Engine: 4.0
You could go with a 700R4, that is a 4 speed with just as many aftermarket parts. I guess it all depends on what you plan on doing when it comes to the engine. Some people out there have put the newer 5.3 with the 4L60E in them, I guess it depends on whether or not you want everything run by electronics.
#22
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Posts: 1,140
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From: cape cod ma.
Year: 1998
Model: Cherokee
Engine: 4.0 i6
You could go with a 700R4, that is a 4 speed with just as many aftermarket parts. I guess it all depends on what you plan on doing when it comes to the engine. Some people out there have put the newer 5.3 with the 4L60E in them, I guess it depends on whether or not you want everything run by electronics.
#23
Seasoned Member
Joined: Nov 2010
Posts: 475
Likes: 2
From: Michigan
Year: 1998
Model: Cherokee
Engine: 4.0
I have seen it done but then again never seen it in person. I would definitely do a lot research before doing anything. According to Novak: The AW4 as found in Jeep vehicles has a length of 25-3/8" and the 4L60E is 21.9".
#24
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Joined: Dec 2010
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From: Motor City Baby!!!
Year: 1999
Model: Cherokee
Engine: 4.0 I6
The LS is nice but it seems that the 4.9 would cost 1/2 as much...prob fit better...less customizing/fab work, and has a warranty (not saying the LS wouldnt but havent seen it mentioned) Decisions decisions....
I just dont wanna have to go with a stick shift...I got a bad knee already :/ but at the same time I wouldnt want to give up any gears...
#25
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Joined: Nov 2010
Posts: 475
Likes: 2
From: Michigan
Year: 1998
Model: Cherokee
Engine: 4.0
True...and this isnt an unlimited budget build...
The LS is nice but it seems that the 4.9 would cost 1/2 as much...prob fit better...less customizing/fab work, and has a warranty (not saying the LS wouldnt but havent seen it mentioned) Decisions decisions....
I just dont wanna have to go with a stick shift...I got a bad knee already :/ but at the same time I wouldnt want to give up any gears...
The LS is nice but it seems that the 4.9 would cost 1/2 as much...prob fit better...less customizing/fab work, and has a warranty (not saying the LS wouldnt but havent seen it mentioned) Decisions decisions....
I just dont wanna have to go with a stick shift...I got a bad knee already :/ but at the same time I wouldnt want to give up any gears...
I know this is kind of off the subject, but do all the stroker kits for Jeeps just come with old remachined 4.2 crankshafts?
#26
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Joined: Nov 2010
Posts: 1,140
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From: cape cod ma.
Year: 1998
Model: Cherokee
Engine: 4.0 i6
Where do you plan on getting the Stroker from if you go that route. The Stroker would bolt right in and would require no fab work just a better radiator more than likely.
I know this is kind of off the subject, but do all the stroker kits for Jeeps just come with old remachined 4.2 crankshafts?
I know this is kind of off the subject, but do all the stroker kits for Jeeps just come with old remachined 4.2 crankshafts?
#28
I think the life of the trans will depend on the kind of wheeling your gonna do. If you gonna be climbing rocks and bouncing around, loading and unloading the trans its gonna take more of a beating the spinning tires on wet muddy terrain.
#29
I've been lookin at this company's stroker kits.
http://www.shop.505performance.com/c...?categoryId=34
And if you have questions about the tranny. Give this fella a call at 4Wheel Drive Specialists in Martinez, California. He's a older groucher kinda guy. But he's been building top notice rigs for a long long time! 925 687 9387.
Don't confuse with 4 wheel parts. He's just a indie shop. His wife usually answers the phones.
And for gearing. If your rollin on 33"s 4.10's will give ya best fuel economy and you'll have good freeway speeds. I think 4.56's are the way to go. A touch less fuel economy, but far better crawling/wheeling ratio and still great for towing. Going up hills no problem.
No point in 31's. But if you do go with 31's. 4.10's are good. But the 4.56's will give you that wiggle room in case you want to feed your curiousity with 35's.
Also. There are quite a few fella's swappin in the Vortec 4.3L. That's a kick butt motor and a relatively inexpensive swap compared to that LS1. LS1 great performing motor. But really? Not neccessary. I've seen em in CJ5's and CJ7's. But again, it all depends on the application. I still think the 4.0L stroked is the way to go. Way more economical and it's a proven reliable motor. And when stroked. They lay down power. I'm kinda the voice of reason. Since my wallet is not so flexable. I try to do the best with what I have. We're pretty fortunate to have a pretty kick butt 4.0L to begin with.
http://www.shop.505performance.com/c...?categoryId=34
And if you have questions about the tranny. Give this fella a call at 4Wheel Drive Specialists in Martinez, California. He's a older groucher kinda guy. But he's been building top notice rigs for a long long time! 925 687 9387.
Don't confuse with 4 wheel parts. He's just a indie shop. His wife usually answers the phones.
And for gearing. If your rollin on 33"s 4.10's will give ya best fuel economy and you'll have good freeway speeds. I think 4.56's are the way to go. A touch less fuel economy, but far better crawling/wheeling ratio and still great for towing. Going up hills no problem.
No point in 31's. But if you do go with 31's. 4.10's are good. But the 4.56's will give you that wiggle room in case you want to feed your curiousity with 35's.
Also. There are quite a few fella's swappin in the Vortec 4.3L. That's a kick butt motor and a relatively inexpensive swap compared to that LS1. LS1 great performing motor. But really? Not neccessary. I've seen em in CJ5's and CJ7's. But again, it all depends on the application. I still think the 4.0L stroked is the way to go. Way more economical and it's a proven reliable motor. And when stroked. They lay down power. I'm kinda the voice of reason. Since my wallet is not so flexable. I try to do the best with what I have. We're pretty fortunate to have a pretty kick butt 4.0L to begin with.
Last edited by 07Negative; 12-23-2010 at 12:45 PM.
#30
Thread Starter
Newbie
Joined: Dec 2010
Posts: 17
Likes: 0
From: Motor City Baby!!!
Year: 1999
Model: Cherokee
Engine: 4.0 I6
I've been lookin at this company's stroker kits.
http://www.shop.505performance.com/c...?categoryId=34
And if you have questions about the tranny. Give this fella a call at 4Wheel Drive Specialists in Martinez, California. He's a older groucher kinda guy. But he's been building top notice rigs for a long long time! 925 687 9387.
Don't confuse with 4 wheel parts. He's just a indie shop. His wife usually answers the phones.
And for gearing. If your rollin on 33"s 4.10's will give ya best fuel economy and you'll have good freeway speeds. I think 4.56's are the way to go. A touch less fuel economy, but far better crawling/wheeling ratio and still great for towing. Going up hills no problem.
No point in 31's. But if you do go with 31's. 4.10's are good. But the 4.56's will give you that wiggle room in case you want to feed your curiousity with 35's.
Also. There are quite a few fella's swappin in the Vortec 4.3L. That's a kick butt motor and a relatively inexpensive swap compared to that LS1. LS1 great performing motor. But really? Not neccessary. I've seen em in CJ5's and CJ7's. But again, it all depends on the application. I still think the 4.0L stroked is the way to go. Way more economical and it's a proven reliable motor. And when stroked. They lay down power. I'm kinda the voice of reason. Since my wallet is not so flexable. I try to do the best with what I have. We're pretty fortunate to have a pretty kick butt 4.0L to begin with.
http://www.shop.505performance.com/c...?categoryId=34
And if you have questions about the tranny. Give this fella a call at 4Wheel Drive Specialists in Martinez, California. He's a older groucher kinda guy. But he's been building top notice rigs for a long long time! 925 687 9387.
Don't confuse with 4 wheel parts. He's just a indie shop. His wife usually answers the phones.
And for gearing. If your rollin on 33"s 4.10's will give ya best fuel economy and you'll have good freeway speeds. I think 4.56's are the way to go. A touch less fuel economy, but far better crawling/wheeling ratio and still great for towing. Going up hills no problem.
No point in 31's. But if you do go with 31's. 4.10's are good. But the 4.56's will give you that wiggle room in case you want to feed your curiousity with 35's.
Also. There are quite a few fella's swappin in the Vortec 4.3L. That's a kick butt motor and a relatively inexpensive swap compared to that LS1. LS1 great performing motor. But really? Not neccessary. I've seen em in CJ5's and CJ7's. But again, it all depends on the application. I still think the 4.0L stroked is the way to go. Way more economical and it's a proven reliable motor. And when stroked. They lay down power. I'm kinda the voice of reason. Since my wallet is not so flexable. I try to do the best with what I have. We're pretty fortunate to have a pretty kick butt 4.0L to begin with.