Anybody using 4000+ stall on street? (lock up)
Anybody using 4000+ stall on street? (lock up)
Well Just sent off converter to TCI for stall adjustment to try and break 10's natural in street trim.
Current converter is 3-3500 street fighter.
Anyone using a higher stall on street? How bad is it?
Thanks for help.
Current converter is 3-3500 street fighter.
Anyone using a higher stall on street? How bad is it?
Thanks for help.
Member
Joined: Nov 2002
Posts: 260
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From: bricktown n.j.
Car: 1991 z-28
Engine: 434--654hp---601 torque
Transmission: ATI POWERGLIDE
Axle/Gears: mose 9" / 411 gears
i got a ati convertor w/5000 stall don't do to much driving on the street but it's really not that bad. but my car is mostly a track car.
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iTrader: (1)
Joined: Apr 2002
Posts: 4,671
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From: Waterloo, Iowa
Car: 86 firebird with 98 firebird interi
Engine: pump gas 427sbc Dart Lil M 13.5:1
Transmission: Oldani TH400 w/ BTE 9" convertor
Axle/Gears: 31 spline Moser/full spool/4.11Rich
Re: Anybody using 4000+ stall on street? (lock up)
Originally posted by 87_TA
Well Just sent off converter to TCI for stall adjustment to try and break 10's natural in street trim.
Current converter is 3-3500 street fighter.
Anyone using a higher stall on street? How bad is it?
Thanks for help.
Well Just sent off converter to TCI for stall adjustment to try and break 10's natural in street trim.
Current converter is 3-3500 street fighter.
Anyone using a higher stall on street? How bad is it?
Thanks for help.
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Joined: Jul 1999
Posts: 17,274
Likes: 171
From: 51°N 114°W, 3500'
Car: 87 IROC L98
Engine: 588 Alcohol BBC
Transmission: Powerglide
Axle/Gears: Ford 9"/31 spline spool/4.86
My converter is a JW full race 8" converter. It's designed for NOS or transbrake operation. It stalls at 5700 rpm but is never street driven.
The only problems with using a high stall converter on the street is the amount of heat it will generate because it slips so much at lower rpms and because it will allow the engine to come up quicker to a higher rpm, greatly reduced fuel economy.
Install a huge tranny oil cooler with a temperature gauge to monitor the tranny oil temp and probably a fan for the tranny cooler and spend lots of money for gas. Don't let the temperature stay above 250* for very long.
The only problems with using a high stall converter on the street is the amount of heat it will generate because it slips so much at lower rpms and because it will allow the engine to come up quicker to a higher rpm, greatly reduced fuel economy.
Install a huge tranny oil cooler with a temperature gauge to monitor the tranny oil temp and probably a fan for the tranny cooler and spend lots of money for gas. Don't let the temperature stay above 250* for very long.
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