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S10 Blazer torque converter? question

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Old Mar 17, 2005 | 08:52 PM
  #1  
speedingpenguin's Avatar
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From: MA
Car: 1981 Chevy Malibu, 1987 Formula 350
Engine: 229 V6, L98 TPI 350
Transmission: TH350, 700R4
Axle/Gears: 10 bolt ???, 9 bolt 3.27 posi
S10 Blazer torque converter? question

I've been told that the torque converters in the s10 blazers w/ the 4l60 is like a 2500 stall, which would be a good way for me to save $$$......
Should I go this route? are torque converters something that "wear out" over time or what?
Thanks,
-Chris
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Old Mar 17, 2005 | 09:38 PM
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From: Tuscaloosa, AL
Car: 91Z, 91RS, '84 Jimmy
Engine: L98, 355, L98
Transmission: 700R, T56, 700R4
The converter that came stock behind the 4.3 V6 is a good cheap mod if your tranny is out anyway. I don't know about 2500rpm, but they are built a little looser due to the lower torque of the V6 and therefore stall higher than the stock F-body converter.

You can get a new stock-replacement for an S10 for like $125.....they can be even cheaper if you trust one from a junkyard.

They don't really wear out, but if you get one that's full of dirt or corrosion it's going to eat the rest of your tranny alive. I'd stick with a new one or maybe a used one that has NOT been sitting out in the rain (i.e. out of a truck wrecked last week.)
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Old Mar 17, 2005 | 09:50 PM
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yuel's Avatar
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From: Virginia Beach
Car: 91 z28
Engine: 305
Transmission: 4l60
Axle/Gears: 3.42
stock s10 blazer converters are 2075 stall
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Old Mar 18, 2005 | 01:41 PM
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From: Macedonia ,OH
Car: Formula
Engine: 6.0 LSX
Transmission: 4L60E
Axle/Gears: 9 Bolt 3:27
On my 383 I installed a 95 S-10 4.3L and it stalls around 2200 with my combo. Very good bang for the buck esp when you can get sometimes a new one from the dealer at 190. I got mine from Van Devere Olds in Akron Ohio.
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Old Mar 19, 2005 | 02:19 PM
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From: Pasadena, Tx
Car: 89 Formula350
What yr model(s) of an S-10 torque converter should i look for? Tranny is 89 700r4 & L98 engine. Also will the S-10 torque converter have the correct number of splines? Thanks in advance.

Last edited by htown_89bird; Mar 19, 2005 at 02:34 PM.
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Old Mar 19, 2005 | 02:59 PM
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jmd
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From: Aridzona
Car: `86 SS / `87 SS
Engine: L69 w/ TPI on top / 305 4bbl
Transmission: `95 T56 \ `88 200-4R
Originally posted by htown_89bird
What yr model(s) of an S-10 torque converter should i look for? Tranny is 89 700r4 & L98 engine. Also will the S-10 torque converter have the correct number of splines? Thanks in advance.
They changed from 27 to 30 spline converters / input shaft in mid 1984. S10s get those same spline counts as the f-bodies.
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Old Mar 19, 2005 | 07:22 PM
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From: Tuscaloosa, AL
Car: 91Z, 91RS, '84 Jimmy
Engine: L98, 355, L98
Transmission: 700R, T56, 700R4
edit: Nevermind.....
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Old Mar 20, 2005 | 12:34 PM
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From: Pasadena, Tx
Car: 89 Formula350
thanks JMD!
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Old Apr 15, 2005 | 02:36 AM
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From: San Lorenzo, California
Car: 1987 Firebird Trans AM
Engine: 383 TPI...very soon
Transmission: TH700R4
anyone got the GM part number for it?
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Old Apr 15, 2005 | 10:07 AM
  #10  
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From: Macedonia ,OH
Car: Formula
Engine: 6.0 LSX
Transmission: 4L60E
Axle/Gears: 9 Bolt 3:27
U want it from a 95 and newwer. I dont have the part number off hand but do a search and it'll come up. Cheapest place I found was Van Devere Olds in Akron Ohio. I told them I was part of the Impala SS Club and they gave me a discount. Look up on their website they also tak about this converter and a discount
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