4L60E Rebuild
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From: Dayton, Ohio
4L60E Rebuild I have been reading old threads for a few days now so I figured I would just post a new thread with some questions.
At the track last weekend, my tranny started slipping pretty bad. I banged off the rev limited a couple of times during the 2-3 shifts. Logs show it was slipping elsewhere as well. I pulled the dipstick and the fluid smelled burnt.
I would like to do a mild rebuild: new 3-4 clutches, beast shell and shift kit.
1. Am I better off starting with a working tranny? Or re-build what i have? I am afraid the one I have will require a total rebuild.
2. Any other parts I should look to upgrade while its apart? Input shaft, aervos
At the track last weekend, my tranny started slipping pretty bad. I banged off the rev limited a couple of times during the 2-3 shifts. Logs show it was slipping elsewhere as well. I pulled the dipstick and the fluid smelled burnt.
I would like to do a mild rebuild: new 3-4 clutches, beast shell and shift kit.
1. Am I better off starting with a working tranny? Or re-build what i have? I am afraid the one I have will require a total rebuild.
2. Any other parts I should look to upgrade while its apart? Input shaft, aervos
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From: Dayton, Ohio
*servos, etc.? I would love to do a total rebuild but am on a tight budget.
The car makes about 360 to the wheels and is raced competitively. I also spray a 75 shot occasionally to hit an index.
Thanks in advance.
The car makes about 360 to the wheels and is raced competitively. I also spray a 75 shot occasionally to hit an index.
Thanks in advance.
There are several things you can do to upgrade the trans and the parts themselves arent that bad of prices. Problem is special tools if you plan to do it yourself. Since you race it, you will probably want to upgrade a lot of parts, even though your engine isnt a big hp monster.
1. working trans is up to, I say how much down time do you want? If the fluid smells burnt, likely some clutches went and all that contamination is everywhere. Yes, full rebuild.
2. You should replace the converter anyways, nows the time to pick a stall if you havent already. Hi energy clutches, hi energy 2-4 band, vette servo, beast sunshell, and consider replacing bearings and bushings. Valve body gets interesting. You can do a HD2 kit, or upgrade a couple valves and increase the line pressure for essentially the same feel. Theres even more when you get in the mess of it. Good luck with your project!
1. working trans is up to, I say how much down time do you want? If the fluid smells burnt, likely some clutches went and all that contamination is everywhere. Yes, full rebuild.
2. You should replace the converter anyways, nows the time to pick a stall if you havent already. Hi energy clutches, hi energy 2-4 band, vette servo, beast sunshell, and consider replacing bearings and bushings. Valve body gets interesting. You can do a HD2 kit, or upgrade a couple valves and increase the line pressure for essentially the same feel. Theres even more when you get in the mess of it. Good luck with your project!
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From: Dayton, Ohio
Thanks for the input.
Are you saying the converter may be shot? It's got a precision industries vigilante converter in it already. I was hoping not to have to get it rebuilt but I will if it is necessary.
I think i will probably start with a working trans since I found one for $300. I'm really trying to fix the most common failure points to make it last for awhile at my power level.
Are you saying the converter may be shot? It's got a precision industries vigilante converter in it already. I was hoping not to have to get it rebuilt but I will if it is necessary.
I think i will probably start with a working trans since I found one for $300. I'm really trying to fix the most common failure points to make it last for awhile at my power level.
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From: Cumming GA
Hey Hey my man! I think we have what you need to fix the problem. Give me a call 770-781-0949
-Mad Dog Lou.
Remember the transmission is only as good as the builder, even if you are using all top of the line components. There is a lot more than just exchanging parts when remanufacturing a transmission. I have been rebuilding high performance, racing and daily driver transmissions for over 26 years and I am a man with integrity. One thing for sure, you will not be disappointed. We are always available to provide technical assistance to help ensure that we setup the right transmission and torque converter for your application.
We build bulletproof transmissions! It is critical that we know how you are running your vehicle and the needs you have for your application. If you're running nitrous, superchargers or turbo-chargers, please be sure to give us this information. We cannot setup the right transmission for your application without this information.
Please contact me for a professional consultation regarding your needs. We are happy to provide you with references both here in the United States and Internationally. Be sure to check out our website at www.maddogtransmissions.com ! Hear what our customers and fans say on our Facebook Page at www.facebook.com/maddogtransmissions ! We also accept orders over the phone. Be sure to contact us and we will recommend the correct transmission for your application. For your convenience, we accept all major credit and debit cards. We also accept PayPal.
Thank You,
MAD DOG TRANSMISSIONS
Phone 770-781-0949
Fax 770-781-0969
Web: www.maddogtransmissions.com
Facebook:www.facebook.com/maddogtransmissions
Twitter:www.twitter.com/maddoglou
YouTube:www.youtube.com/maddogtransmissions
-Mad Dog Lou.
Remember the transmission is only as good as the builder, even if you are using all top of the line components. There is a lot more than just exchanging parts when remanufacturing a transmission. I have been rebuilding high performance, racing and daily driver transmissions for over 26 years and I am a man with integrity. One thing for sure, you will not be disappointed. We are always available to provide technical assistance to help ensure that we setup the right transmission and torque converter for your application.
We build bulletproof transmissions! It is critical that we know how you are running your vehicle and the needs you have for your application. If you're running nitrous, superchargers or turbo-chargers, please be sure to give us this information. We cannot setup the right transmission for your application without this information.
Please contact me for a professional consultation regarding your needs. We are happy to provide you with references both here in the United States and Internationally. Be sure to check out our website at www.maddogtransmissions.com ! Hear what our customers and fans say on our Facebook Page at www.facebook.com/maddogtransmissions ! We also accept orders over the phone. Be sure to contact us and we will recommend the correct transmission for your application. For your convenience, we accept all major credit and debit cards. We also accept PayPal.
Thank You,
MAD DOG TRANSMISSIONS
Phone 770-781-0949
Fax 770-781-0969
Web: www.maddogtransmissions.com
Facebook:www.facebook.com/maddogtransmissions
Twitter:www.twitter.com/maddoglou
YouTube:www.youtube.com/maddogtransmissions
Thanks for the input.
Are you saying the converter may be shot? It's got a precision industries vigilante converter in it already. I was hoping not to have to get it rebuilt but I will if it is necessary.
I think i will probably start with a working trans since I found one for $300. I'm really trying to fix the most common failure points to make it last for awhile at my power level.
Are you saying the converter may be shot? It's got a precision industries vigilante converter in it already. I was hoping not to have to get it rebuilt but I will if it is necessary.
I think i will probably start with a working trans since I found one for $300. I'm really trying to fix the most common failure points to make it last for awhile at my power level.
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Thread Starter
12 Second Club
iTrader: (12)
Joined: Oct 2007
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From: Dayton, Ohio
I pulled the pan last night and it doesn't look as bad as I thought it might be. The fluid had a very slight burnt odor and there was some clutch dust that accumulated in the pan. After I decide on a re-build kit, I will probably just re-build the one I have.
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