American Powertrain transmission group buy
#541
Le Mans Master
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On a good note, over 700 miles on my Hydramax throw-out bearing with no issues.
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#542
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FWIW..... took the vette out to a clear road to check 1/4 mile times... BAD...just under 14sec... like WTF i thought... then i looked at the readout of the runs...i lost a full second between each shift...3 shifts...3 seconds. just can not make it shift any faster from 5000-6500 rpm's i should be in the mid to low 12's. my elevation is 3000' outside temp 95*.
think i will start another thread on this...maybe someone has a fix... i could shift my super T-10 in a fraction of a second...this transmission.... a full second and i am not even into it 100%,not even close...... more like 80-85% because i have a run in 2 weeks and i dont want to break her yet...
![](http://i593.photobucket.com/albums/tt16/pauldana21/IMG_2962.jpg)
think i will start another thread on this...maybe someone has a fix... i could shift my super T-10 in a fraction of a second...this transmission.... a full second and i am not even into it 100%,not even close...... more like 80-85% because i have a run in 2 weeks and i dont want to break her yet...
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#543
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Is there anybody waiting on a drive shaft? Im pissed off,i try calling and nobody answers and the answer machines are full,i try more times to get somebody and i finally get the receptionist and she cant help me but tell me that i got 2 packages and no drive shaft.then tells me they are all gone on the power tour,and wont be back until the 17th i think,thats just great, sobs messed up on my order and didnt order mine. maybe others too.I should be able to charge them money for my down time.
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How can everybody be on the power tour?
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#544
Le Mans Master
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I spoke to Daniel today and he's definitely NOT on the power tour. I'm not sure if he can get your driveshaft ordered for you or not.
#545
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I just got off the phone with Daniel. I had to send him a pic of the clutch disc, possibly I received a bad one also.
I asked about the drive shaft and was told that the manf. had run out of yokes. So, as soon as AP can get them the yokes, plus some fab time, we'll start receiving the drive shafts.
I asked about the drive shaft and was told that the manf. had run out of yokes. So, as soon as AP can get them the yokes, plus some fab time, we'll start receiving the drive shafts.
#546
Drifting
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I'm probably kicking a hornet's nest here, but the TKO is not designed for that type of shifting. It's a great trans, plenty strong, but higher RPM shifting is not this box's forte at all. Various suppliers out there offer upgrades, but it's just as much about technique as it is about the hardware. AP has a video on youtube of how to shift these at higher RPM which you may want to check out.
Someone mentioned that you have a bracket that prevents the potential "missed shifts" from 2nd to 3rd and 5th to 4th (sometimes hit reverse). If so, can you explain what you have and also thank you for being very upfront in this process about your back log.
Thanks,
Josh
#547
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I just got off the phone with Daniel. I had to send him a pic of the clutch disc, possibly I received a bad one also.
I asked about the drive shaft and was told that the manf. had run out of yokes. So, as soon as AP can get them the yokes, plus some fab time, we'll start receiving the drive shafts.
I asked about the drive shaft and was told that the manf. had run out of yokes. So, as soon as AP can get them the yokes, plus some fab time, we'll start receiving the drive shafts.
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Last edited by Billysvette; 06-04-2012 at 07:04 PM.
#549
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#551
Racer
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I need everything from the flywheel to the diff. I was looking at a TKO600 and everything in-between; clutch and all from AP. Sounds like I need to do some more research???
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I wouldnt blame AP for all of this, there are other factors in the mix. So far they have dealt with us and tried to fix any issues we've had.. I'd still recommend them, but I'd also advise waiting intil all parts have been delivered before starting your project.
#553
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Chris-
Someone mentioned that you have a bracket that prevents the potential "missed shifts" from 2nd to 3rd and 5th to 4th (sometimes hit reverse). If so, can you explain what you have and also thank you for being very upfront in this process about your back log.
Thanks,
Josh
Someone mentioned that you have a bracket that prevents the potential "missed shifts" from 2nd to 3rd and 5th to 4th (sometimes hit reverse). If so, can you explain what you have and also thank you for being very upfront in this process about your back log.
Thanks,
Josh
There may be some confusion, I'm with Keisler, but was subscribed to this thread when the initial group buy discussion started. We don't have a bracket that prevents missed shifts. In essence, the gate between 2nd and 3rd gear is very narrow and easy to miss with the TKO, especially at higher RPM when you attempt to shift like you would with a Muncie or a Super T-10. The TKO has a single shift rail with a selector pin on it, which in turn selects one of 3 different shift rails, but the interchange between 2nd to 3rd is pretty fussy, that's why palming the shifter and pushing the lever straight towards the dash works every time.
![](http://img684.imageshack.us/img684/63/midshift026a.jpg)
Last edited by KeislerChris; 06-05-2012 at 11:13 AM. Reason: Broken hyperlink
#554
Le Mans Master
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wow, you aren't kidding when you say its narrow.
#558
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mine was the lowest level clutch they had
#560
Burning Brakes
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Hy Guys,
I'm just getting back after a small hiatus and wanted to check in.
At this point, I haven't gotten my driveshaft, so I guess I will have to give them a call.
The clutch issue is new. I received the stock clutch disc that came with the kit. I'm inferring this is the one that they got a bad batch of and will need to be replaced. Does anyone have confirmation of this?
Guess I have to talk to them about this as well.
Thanks for any info.
I'm just getting back after a small hiatus and wanted to check in.
At this point, I haven't gotten my driveshaft, so I guess I will have to give them a call.
The clutch issue is new. I received the stock clutch disc that came with the kit. I'm inferring this is the one that they got a bad batch of and will need to be replaced. Does anyone have confirmation of this?
Guess I have to talk to them about this as well.
Thanks for any info.