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TH-350 help, Shift kit Help, and stall converter help

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Old Oct 22, 2004 | 01:58 AM
  #1  
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Default TH-350 help, Shift kit Help, and stall converter help

Question the first.

I have a TH-350 in my 400, I like the transmission, its original so I do not want to swap it for a TH-400 or a better transmission. But the question is can these transmission hold there own? Are they good transmissions for a street / race car?

Question two.

I need a transmission kit for my car. I was thinking about the B&M Street / Strip, and the full compitition shifters. Will these effect the RPM and gas much if any? And what is a Semi-Manual shift kit? could I still drive it in Drive with that?

Question three.

Stall converter. Now, which one would be the best pick for this car. Keep in mind I want daily driver / thursday night at Irwindale bracket car. would 3,000 rpm just kill me on gas? And would it be to hard?
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Old Oct 22, 2004 | 06:05 AM
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Originally Posted by 7T4MULA
Question the first.

I have a TH-350 in my 400, I like the transmission, its original so I do not want to swap it for a TH-400 or a better transmission. But the question is can these transmission hold there own? Are they good transmissions for a street / race car?

Question two.

I need a transmission kit for my car. I was thinking about the B&M Street / Strip, and the full compitition shifters. Will these effect the RPM and gas much if any? And what is a Semi-Manual shift kit? could I still drive it in Drive with that?

Question three.

Stall converter. Now, which one would be the best pick for this car. Keep in mind I want daily driver / thursday night at Irwindale bracket car. would 3,000 rpm just kill me on gas? And would it be to hard?

The th-350 is a good street/strip transmission with the right parts the th350 can hold about 700 hp (at the flywheel). The shift kit would be a good thing to do. A semi-manual shift is in reference to the th-350 will shift out of first gear by itself, but the shift kit will correct this so you can hold the first gear until you shift the trans into second. A 3,000 stall will hurt you on gas milage, but you have to decide if the increase in performance is worth it. A good choice is a 2500 stall, it will give a increase in performance with out a big decrease in gas milage. Of course, I would recommend a TCI Trans-Scat Kit and TCI converter.

Kevin Steele
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Old Oct 22, 2004 | 02:00 PM
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Originally Posted by Kevin Steele
The th-350 is a good street/strip transmission with the right parts the th350 can hold about 700 hp (at the flywheel). The shift kit would be a good thing to do. A semi-manual shift is in reference to the th-350 will shift out of first gear by itself, but the shift kit will correct this so you can hold the first gear until you shift the trans into second. A 3,000 stall will hurt you on gas milage, but you have to decide if the increase in performance is worth it. A good choice is a 2500 stall, it will give a increase in performance with out a big decrease in gas milage. Of course, I would recommend a TCI Trans-Scat Kit and TCI converter.

Kevin Steele
Well, I might have a kit installed in it???? Because when I drive it, I shift From Low into drive, and I can hold it in low tell I shift it... or are you talking about in the "drive" selection???
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Old Oct 23, 2004 | 02:26 AM
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If you want troble free performance go to http://www.700r4l60e.com/store/custo...&cat=21&page=1 this will give you everything you need to do this right. If you have any questions on this, let me know?
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Old Oct 23, 2004 | 07:43 PM
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Originally Posted by Pro Built Automatics
If you want troble free performance go to http://www.700r4l60e.com/store/custo...&cat=21&page=1 this will give you everything you need to do this right. If you have any questions on this, let me know?
How much flywheel hp will this trans kit hold?
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Old Oct 25, 2004 | 06:40 AM
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Originally Posted by 7T4MULA
Well, I might have a kit installed in it???? Because when I drive it, I shift From Low into drive, and I can hold it in low tell I shift it... or are you talking about in the "drive" selection???
I am talking about the shift being in the low range not drive nor second. This modification doesn't make the trans shift hard or hold more HP/TQ. So, you may may not have a shift kit.

Kevin Steele
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